Wikidata:Project chat/Archive/2023/05

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Merge two items

Hello,

Could someone please merge items Q2260981 and Q56311709? They are identical. Thank you. 2A01:CB04:121:F200:B8D2:E601:DD7D:B393 23:38, 30 April 2023 (UTC)

Done. --Tagishsimon (talk) 01:01, 1 May 2023 (UTC)

Importing Wikipedia References

I'm looking to add functionality to import (English) Wikipedia references via Wwwyzzerdd (Q108267084) but I'm not familiar with any tools to convert Wikipedia references (either as Wikitext or HTML) to Wikidata references (or even vice-versa?). It seems like something someone would've made but I can't seem to find such a thing. The only thing similar is Cite_Q but that imports references from an entire item (and does it in the wrong direction). I would also like the tool to work for multiple language Wikipedias at once but that's probably too much to ask. Anyone have any pointers? Having structured references really feels like something that should exist. Thanks. BrokenSegue (talk) 22:23, 29 April 2023 (UTC)

There is no common way to do references on the Wikipedias, but Citation Style 1 (CS1) is often used. Maybe Citation Style Language (CSL) can be useful here? It supports a number of programming languages and citation styles. Infrastruktur (talk) 21:40, 30 April 2023 (UTC)
ok thanks. i'll look into that BrokenSegue (talk) 04:28, 1 May 2023 (UTC)

I dont have necessary rights to merge sketch (Q25575213) in sketch (Q5078274). Please merge. Thank you. రుద్రుడు (talk) 14:42, 1 May 2023 (UTC)

✓ Done -- Reise Reise (talk) 15:03, 1 May 2023 (UTC)

Property for making princes

What property to use for linking a specific prince to prince (Q2747456)? Should it be position held (P39)? Or noble title (P97)? There is also honorific prefix (P511), but that seems a bit misplaced here. --2A02:8108:50BF:C694:4881:39D7:411A:F021 12:04, 2 May 2023 (UTC)

Noble title. --Tagishsimon (talk) 12:32, 2 May 2023 (UTC)
OK. --2A02:8108:50BF:C694:4881:39D7:411A:F021 12:38, 2 May 2023 (UTC)

Do we need two entries for something that only has one edition/version/translation

Do we need two entries for something that only has one edition/version/translation. See: Catalogue of the Barton Collection, Boston Public Library. in Two Parts: Part I, Shakespeare's Works and Shakespeariana; Part II, Miscellaneous (Q107444986) and Catalogue of the Barton Collection, Boston Public Library. in Two Parts: Part I, Shakespeare's Works and Shakespeariana; Part II, Miscellaneous (Q107444569). It seems like we could duplicate every book. I think we only need two entries when there are multiple editions/versions/translations. RAN (talk) 12:43, 2 May 2023 (UTC)

Wikidata weekly summary #570

Adding links to userboxes forbidden?

After en:Wikipedia:Userbox migration many Wikimedia userbox template (Q20769160) were moved into subpages of userspace. Not only on enwiki, but also on arwiki, as well as on others. Currently is it not possible to add a sitelink to a page in userspace. But on other wikipedias these templates are in template space and are connected to wikidata items. How should we deal with it? Carenanny55 (talk) 14:26, 1 May 2023 (UTC)

Userboxes don't seem notable, so, nothing to deal with. --Tagishsimon (talk) 15:03, 1 May 2023 (UTC)
There are numerous userbox items on Wikidata. If we would follow your suggestion to delete them all, it would violate the current Wikidata's notability policy. Carenanny55 (talk) 15:10, 1 May 2023 (UTC)
Yeah. It seems like they're not notable. Ideally the items would be deleted. --Tagishsimon (talk) 15:13, 1 May 2023 (UTC)
Userbox migration seems to be a policy about deemphazing "all controversial and divisive userboxes". If EnWiki wants to do that with certain userboxes not having those user boxes linked from Wikidata is in line with the intention of the policy. Our notability policy explicitely says that sitelinks into the User or Draft namespace don't produce notability.
That does mean that userboxes which are templates that don't have two non-User/Draft namespace sitelinks lose notability through Userbox migration policy and it makes sense to delete those. ChristianKl15:22, 1 May 2023 (UTC)
@ChristianKl Thank you for your explanation. Thus I can safetly remove from items all redirect-sitelinks to userboxes here which were moved to user namespace. And the items like Q43658193 can be deleted. right? Carenanny55 (talk) 16:08, 1 May 2023 (UTC)
Without speaking the language is hard for me to see whether Q43658193 links into the user namespace. If it does, you are right that the link should be removed and it should be deleted. I would expect that some Wikidata admin would delete template items without sitelinks sooner or later without them needing special nomination to be deleted. ChristianKl18:08, 1 May 2023 (UTC)
@ChristianKl Thank you for educating me on how things work here! I have one more question: Is this my edit correct? meta:Jimmy Wales is a redirect to meta:User:Jimbo Wales. Carenanny55 (talk) 13:40, 2 May 2023 (UTC)
I think your edit is reasonable, but I don't have a strong conviction about whether or not that link to Jimmy should be there. ChristianKl16:28, 2 May 2023 (UTC)

Data population for Master's Thesis

Hello,

I am a Master's student at Instituto Superior Técnico in Lisbon and, for my thesis, I want to use the Wikidata Knowledge Graph to create a suggestions functionality for text writing. However, I need~the permission to populate the Wikidata Knowledge Graph with IST-related information in order for the suggestions tab to work, in the context of the project.

Bernardoquinteiro10 (talk) 15:10, 2 May 2023 (UTC)

That's a very vague request. What data? Does it fall within WD:N? If not, then no deal. --Tagishsimon (talk) 15:13, 2 May 2023 (UTC)
@Bernardoquinteiro10: can you give examples of what you want to import? if you want to import a lot of data maybe see WD:BOT. BrokenSegue (talk) 17:06, 2 May 2023 (UTC)
@Bernardoquinteiro10 Might I gently suggest that your project would go a lot better if you knew more about Wikidata? I note that your edit here was your first and only edit to any WMF project. Maybe you should spend a little time learning about the project before trying to make big changes. Bovlb (talk) 18:35, 2 May 2023 (UTC)

Subclass or instance_of

What is Elizabethan literature (Q929304) a subclass or instance_of? RAN (talk) 12:23, 2 May 2023 (UTC)

I think this question is closely linked to whether literature is a class at all. If we can say “Every Elizabethan literature is a literature”, then it is a subclass, but “Every Elizabethan literature” does not make sense, does it? I would still say that subclass fits better than instance, since it works when using “belongs to”: Everything (work etc.) that belongs to Elizabethan literature also belongs to literature in general. Using “instance of” here would imply something could belong to one but not the other (“subclass of” is transitive, “instance of” isn’t). --2A02:8108:50BF:C694:4881:39D7:411A:F021 12:34, 2 May 2023 (UTC)
Instance of literary genre, subclass of literature (despire the unimaginative constraint). --Tagishsimon (talk) 12:31, 2 May 2023 (UTC)
Yes, but there is a rationale given in the constraint violation message (“This statement leads to false inferences that conflate artworks with the practice or study of art”). I don’t know whether it is relevant here, but it seems the constraint is there to solve an actual problem. --2A02:8108:50BF:C694:4881:39D7:411A:F021 12:38, 2 May 2023 (UTC)
It 'solves a problem' when 'literature' is applied to a single work/edition. It stands in the corner with a dunces cap on its head when it borks the correct use when describing a literary genre. It's not uncommon for constraint designers to attack the corner of WD they grok, whilst failing to consider side-effects. --Tagishsimon (talk) 12:44, 2 May 2023 (UTC)

Double wikidata on en-wiki

I have come across some (or even quite a few) where under the hidden category that it’s short description matches wikidata and then the next line it says it does not match it. If neither match or it’s missing on the top line I usually correct it to be one or the other. Then I get the previous matches statement. If it’s not fixed then it only shows one line of not matching. What would call this or do I need to go line by line and see if something was pulled into the article from wikidata and it got corrupted?


This article is a good example:

[1]

Thanks ThatFungi (talk) 11:26, 3 May 2023 (UTC)

I found it. It seems to say that those categories are maintaince categories for https://en.wikipedia.org/wiki/Wikipedia:Short_description . I would except that's a better location to talk about how those maintainance categories work. ChristianKl12:50, 3 May 2023 (UTC)
@ChristianKl I understand. I just wanted to make sure it’s not an issue on pulling the info across. I’m wondering if an image that was brought over doesn’t match what’s on the corresponding wikidata property. I’ll dive into it some more. Thanks for your assistance. It is much appreciated. ThatFungi (talk) 13:38, 3 May 2023 (UTC)

[Breaking Change Announcement] Changes to the wblistentityusage API module

Hello!

This is a breaking change announcement regarding the WikibaseClient wblistentityusage API module. This API module is used for listing all pages that make use of data from a given entity via Lua, parser functions, or Sitelinks.

Currently, this API module has two issues:

  • When using this module as a value for the list parameter in an API query action, the results are added to the query.pages key in the response object. However, this key is reserved for use with the following parameters: generator, titles, pageids, and revids. This could lead to a collision if used alongside one of these parameters, potentially causing a runtime exception.
  • The API parameter prefix wbeu is shared between list=wblistentityusage and prop=wbentityusage (a different module that instead lists all entities used on a given page). However, the module prefix must be globally unique.

We are addressing both issues at the time. Starting today, you can use the wblistentityusage API with the parameter prefix wbleu instead of wbeu, and the results will be added under query.entityusage instead of query.pages. However, the old prefix (wbeu) is still supported for some time, and will continue to produce the same output as before (with an additional deprecation warning).

On or shortly after 2023-05-17, we will remove support for the old prefix and output format from the API. Thus, you now have two weeks to migrate to the new prefix and output format. For a comparison between the old and new methods of using the API, please refer to the wbeu version and wbleu version examples.

If you have any questions or concerns about this change, please don’t hesitate to reach out to us via tickets T196962 or T300460.

Cheers, -Mohammed Sadat (WMDE) (talk) 12:40, 3 May 2023 (UTC)

Spam, or useful?

What is people's opinion on such edits? It seems to me that if an item has an English name and alias, that can be denoted in the English name and alias. Why should foreign-language labels be polluted with exactly the same text as the English? If there is no substantial translation and the name/alias used by speakers of, say, Traditional Chinese is exactly the same as the English name, the English labels suffice, do they not? What more is gained by spamming all languages like this? It seems to be a chilling effect to discourage foreign-language speakers from populating these fields, if indeed there is a variant in that language. Elizium23 (talk) 06:47, 25 April 2023 (UTC)

I see that this comes from a tool that may have been around 10 years: User:Jitrixis/nameGuzzler.js. Is this sanctioned as a useful and constructive tool for Wikidata? What is the purpose of spamming all languages? Elizium23 (talk) 06:52, 25 April 2023 (UTC)
@Elizium23: There's actually no reason to revert such edits and claim they're non-constructive or spam: first of all, Traditional Chinese was not (!) even labelled, secondly a person's name does not change from English to any (Latin script) language (let's say, Spanish? French? German?), last but least I added labels and aliases for languages that merely use Latin script (and Traditional Chinese is not among them). --France3c0 (talk) 07:01, 25 April 2023 (UTC)
What is the benefit/advantage of filling in all these blanks with a non-native term? Elizium23 (talk) 07:09, 25 April 2023 (UTC)
@Elizium23: Labels are filled in with a person's actual name. More like, what is the point of claiming it is "spam"? France3c0 (talk) 07:14, 25 April 2023 (UTC)
What is the benefit/advantage to filling these in?
Wiki software is perfectly capable of handling the fact that a language does not have an alias and defaulting to English.
You will need to justify the edits by stating your purpose and benefit these additions have to the project.
I see them as a net negative. They are unnecessary bloat and pointless duplication, unless you can adequately explain otherwise.
They are also a burden on future editors. Say that Eilish changes her name, via marriage, transgenderism, or we decide via consensus. What is an editor to do, make 300 edits to change them all at once? They are the same value! Elizium23 (talk) 07:19, 25 April 2023 (UTC)
Furthermore, you have no proof. You have no sources. Have you researched a body of literature in each of 300 languages and determined that each refers to Eilish by this name? Have you walked among the Cherokee to hear them refer to her? It is common to require sources to back up assertions, especially extraordinary ones, and names/labels have the unfortunate feature that they cannot be cited, but I am afraid that I must demand your proof that you have identified her name as such in each of these languages. Elizium23 (talk) 07:23, 25 April 2023 (UTC)
@France3c0, please do not edit-war while your edits are in an unresolved dispute. They may become difficult to undo. Consensus is required for such extraordinary changes. Elizium23 (talk) 10:57, 25 April 2023 (UTC)
There are currently no rules against it. It's however likely that it will be all deleted once we adopt 'mul'. ChristianKl13:50, 25 April 2023 (UTC)
I don't think "no rule against it" is a compelling reason to be doing it. Typically, adding properties, qualifiers etc. serves a definite purpose that improves the project. Nobody's been able to articulate what improvement is brought by spamming these names. Elizium23 (talk) 17:55, 25 April 2023 (UTC)
@Elizium23: It seems to me you're taking this nonsense too far. Why would adding labels in different languages be spam? Perhaps, you gotta reason that first. France3c0 (talk) 18:06, 25 April 2023 (UTC)
I'm worried that you are continuing to do mass changes while this discussion is taking place, even for items with titles like Never Gonna Not Dance Again (Q115108001) where I doubt the song is known by that English phrase in 200 languages. Is your ideal for every WD item to have 200 language labels in the end? Vicarage (talk) 06:21, 26 April 2023 (UTC)
(EC) The addition of the aliases means that a user who has a particular language set in their WD UI, or in their WDQS report, will see the alias value. That's actually quite a big win. You can argue the toss about whether it's appropriate for a name in a particular style to be an alias for a particular language, but I question whether it is worth losing sleep over; aliases, in particular, allow users to find items, and so should IMO obay Postel's law - which would support their addition.--Tagishsimon (talk) 18:08, 25 April 2023 (UTC)
I am not sure I quite understand. In my WD UI I see all aliases in every language. Are you saying that there are users who are not able to see the values of English labels, like if they only edit in Cherokee? Does WD/WDQS hide values that do not match the user's declared languages? Elizium23 (talk) 18:28, 25 April 2023 (UTC)
Surely I see the thirst for more and better data across the board. Certainly filling out blank fields is a plus and inflates our numbers here well. I am afraid that this user does not speak, understand, or really care about these minority/obscure languages, has not done any actual research into usage among the speakers or writers of such languages, and doesn't actually care. Many of these languages are so small they don't even have Wikis on Wikimedia. It almost seems like Cultural Imperialism to impose aliases, derived from English, into their space. Meanwhile this user is less interested in engaging in discussion or building consensus, and would prefer to edit-war to keep their preferred changes in, despite reasonable objections by people like me and Lucas. Elizium23 (talk) 18:32, 25 April 2023 (UTC)
I agree that there’s no benefit to these additions – aliases exist to improve search, and search already uses aliases in all languages, so copying identical aliases into additional languages serves no purpose whatsoever. Lucas Werkmeister (talk) 18:09, 25 April 2023 (UTC)
"no purpose whatsoever" is clearly incorrect, Lucas. If I ask for Welsh language aliases of an item in WDQS I will not see English language aliases. There is a major-language hegemony on WD, which we would do well to break. --Tagishsimon (talk) 18:37, 25 April 2023 (UTC)
Surely the query system allows you to specify a language hieracy for labels. Ensuring it does allow for Welsh, default English in all cases seems much better than having the Welsh editors copy English text. Vicarage (talk) 06:09, 26 April 2023 (UTC)
@Elizium23 the fact that you see no compelling reasons for doing an edit does not give you a right to undo the edit. You need to have a reason why it would be good for the edit not to exist to undo it.
Wikidata is a place where different people with different goals come together and just because you don't care for the reasons why someone else made an edit does not give you the right to undo it. ChristianKl21:00, 25 April 2023 (UTC)
Speaking of 'mul'; What will happen to transliterations/transcriptions of proper nouns once 'mul' rolls out? Will those get removed too, or kept? Or will just transliterations/transcriptions into different writing systems be kept? Infrastruktur (talk) 18:34, 25 April 2023 (UTC)
I don't think we have made final decisions on this but one proposal is "You are not allowed to add values that are duplicates of the value that's in mul into other languages" (not allowed meaning the software won't let you).
If you have transliterations that differ from the mul value they are of course allowed. ChristianKl20:58, 25 April 2023 (UTC)
Is there a place where mul is being discussed? Vicarage (talk) 06:11, 26 April 2023 (UTC)
I think we had a few discussion on the project chat and there are software changes made that are life on the test wiki, but I don't think we have a centralized place. ChristianKl12:15, 26 April 2023 (UTC)
M2k~dewiki (talk) 12:20, 26 April 2023 (UTC)
Please watch your tone. You can ask what the purpose of copying labels to hundreds of languages is without repeatedly calling the edits spam and speculating that the editor is trying to discourage speakers of other languages from editing. - Nikki (talk) 18:40, 25 April 2023 (UTC)
The editor is literally using a tool that's designed to spam as many languages as possible. There is zero chance that the editor speaks most, if any of these languages in question. The editor has no sources, no research, no demonstrated interest in any of these languages. The editor is wholly unable to articulate why they're doing it in the first place. It's spam by an edit-warrior. I stand by everything I've said. Elizium23 (talk) 20:15, 25 April 2023 (UTC)
@Elizium23 Please clarify: Is the use of nameGuzzler for languages that one does not speak prima facie spam? --Emu (talk) 08:51, 26 April 2023 (UTC)
@Emu, it is not for me to make that judgement. It is my opinion that nameGuzzler is a tool that has been created to spam for no discernible advantage or benefit to the Wikidata project. Whether it is "prima facie spam" can be decided by consensus. I think it makes little difference whether the tool user speaks the languages or not -- how would we even tell? Elizium23 (talk) 12:54, 26 April 2023 (UTC)
@Elizium23 I would seriously advise you to retract your statement that nameGuzzler “is a tool that has been created to spam for no discernible advantage or benefit to the Wikidata project”. This “opinion” of yours goes against WD:AGF and, quite frankly, strikes me as a little absurd, too. --Emu (talk) 15:04, 26 April 2023 (UTC)
@Emu, @Nikki, currently @France3c0 has been warned about edit-warring and continues to make nameGuzzler runs in contravention of emerging consensus here. I see at least 3 editors opposing these changes and I don't see a lot of rousing support on the other side.
What would you suggest as the next step in dispute resolution, as France3c0 continues to ignore our opinions? Elizium23 (talk) 12:58, 26 April 2023 (UTC)
Edits should be correct, not some subjective justification of "useful". If you have specific reasons those edits are incorrect or should otherwise not be done, then please raise that. But there's no value to asking how an edit is "useful".
You did raise an interesting issue above where you brought up the burden on future editors if Eilish changes her name. This would require editing every alias. That would indeed be an annoyance. ElDubs (talk) 21:03, 25 April 2023 (UTC)
Edits do need to be useful in a system constrained by computing limits and where information can change. Stating things only once, such that the query process does the duplication, is a good idea. Names, which generally only differ by script, are best done dobe by mul, if that is likely to be Latin script.
A little duplication is not worth getting upset about, but these changes are likely to make WD unwieldy. Vicarage (talk) 06:05, 26 April 2023 (UTC)
Has there been any statement from WMF that we'll need to be careful of the amount of content on wikidata for fear of limited computing resource? I very much doubt it. I do not believe this is a concern. ElDubs (talk) 09:03, 26 April 2023 (UTC)
Recently, there was a post about steps that the developers take to reduce computing usage. One of them is to add the 'mul' type with the hope of preventing data duplication like that. SPARQL is very useful but one of the effects of having all data queriable via SPARQL is that you can't just scale it to whatever size you want the way you could a standard NoSQL database. ChristianKl12:28, 26 April 2023 (UTC)
Yes there is. We've said many times that the WDQS is under huge strain and we are struggling to stabilize it. Please see Wikidata:SPARQL query service/WDQS backend update among others as well as this talk among others. A big part of the problem is duplicate data in labels and descriptions. Lydia Pintscher (WMDE) (talk) 16:20, 26 April 2023 (UTC)
Thanks for this, hopefully it's an issue that can be resolved as regardless of edits that are considered "useless", edits everyone agrees are useful and legitimate will push us to that ceiling. ElDubs (talk) 21:26, 26 April 2023 (UTC)
@Lydia Pintscher (WMDE): I see that implementing "mul" is mentioned here (count me as a supporter of this!), but has there been any kind of timeline discussed for rollout? Huntster (t @ c) 14:36, 30 April 2023 (UTC)
@Huntster: The work on it is ongoing. It's been stalled for a while because we ran into issues with mobile support. It's been picked up again now. You can follow along in phab:T312097 if you'd like. Lydia Pintscher (WMDE) (talk) 15:54, 3 May 2023 (UTC)
I've created a very crude Help:Mul so we've got a focal point on WD. Vicarage (talk) 16:43, 3 May 2023 (UTC)
I am not sure how a useless edit could be "correct". It would seem that every edit must be a net improvement to the project in some way. It adds a useful fact, it clarifies something, it expands knowledge of the item, it reverses vandalism. "Useful" "beneficial" edits are recognizable, objective, and quantifiable.
Now if the person who is making an edit can't even say why they are doing it, and can't describe how it improves the Wikidata project, I think we can agree that that is an undesirable edit, or at least needs additional scrutiny and analysis before mass changes proceed, yes? Elizium23 (talk) 13:04, 26 April 2023 (UTC)
Just to be sure: Is there any compelling argument that the edit in question is against any guideline or consensus? --Emu (talk) 15:06, 26 April 2023 (UTC)
Of course there is. Several editors in this thread have objected. Therefore there is no consensus in favor of the edits, a possible consensus against the edits, and there is no basis for this editor to continue edit-warring. Further, consensus should be based in policy, and no user who is supporting or neutral in this case has provided any facts about how the edits are a net benefit or improvement to our project. Elizium23 (talk) 15:14, 26 April 2023 (UTC)
Okay, could you point out the compelling argument? --Emu (talk) 16:59, 26 April 2023 (UTC)
The nearest thing to policy for what can be written into aliases is https://www.wikidata.org/wiki/Help:Aliases . That page says nothing against the edits. ChristianKl12:49, 28 April 2023 (UTC)

Should we have WikiProject:mul?

The labels in many languages debated has shown that the implementation of a mul(tiple) language code is complicated, needing discussion on its purpose, replacement of en, possible mass deletions of entries, education on its performance benefits, SPARQL queries etc. A quick go on test.wikidata.org suggests the implementation there still has problems. I think a new WikiProject be a good focal point? Vicarage (talk) 07:20, 27 April 2023 (UTC)

I think a help/mul page along with it's talk page would be better than a Wikiproject. ChristianKl10:43, 27 April 2023 (UTC)
I've created a very crude Help:mul page to document the idea, announcement and development tickets. Vicarage (talk) 16:39, 3 May 2023 (UTC)

Slow / Freezing search in Firefox Browser

When I try to use the search not from a item page, but the main page, it always freezes for ~30s before doing anything:

console.warn: LoginRecipes: "Falling back to a synchronous message for: https://www.wikidata.org."

JavaScript error: chrome://browser/content/places/browserPlacesViews.js, line 137: Error: No DOM node set for aPlacesNode.

Has somebody else found a solution for this?-- Jackie Bensberg (talk) 12:36, 2 May 2023 (UTC)

@Jackie Bensberg Does the problem persist if you use a different browser or incognito mode?
Maybe this wil help Firefox forum post. RVA2869 (talk) 18:23, 3 May 2023 (UTC)
Other browsers like Chrome and Opera behave better.--Jackie Bensberg (talk) 18:27, 3 May 2023 (UTC)

Connecting Wikipedia pages to Wikidata

Hello. I need a bot to run on Indonesian Wikipedia, in order to link pages between Indonesian Wikipedia and Wikidata. For example, I want to connect id:Kategori:Amerika Utara dalam tahun 2023. The page have an interwiki to English Wikipedia (en:Category:2023 in North America - and it's already stated in the Indonesian Wikipedia page). Is this available to be done on PAWS 2.1? Regards. Medelam (talk) 06:20, 2 May 2023 (UTC)

why do you need a bot to connect a single page to another page? I linked it for you at Category:2023 in North America (Q25237797) BrokenSegue (talk) 17:25, 2 May 2023 (UTC)
Because we have quite lots of pages that have been created, but have not been connected to Wikidata. Therefore, it will be easier to use Bot. Regards. Medelam (talk) 22:33, 2 May 2023 (UTC)
ok sounds like you want to go to Wikidata:Bot requests or Wikidata:Requests for permissions/Bot. BrokenSegue (talk) 22:54, 2 May 2023 (UTC)
@Medelam: I have a note for this. You need to do multiline editing in your editor/IDE.
:#!/usr/bin/python3
: 
:import pywikibot
: 
:site = pywikibot.Site("jv", "wikipedia")
:repo = site.data_repository()
:page = pywikibot.Page(site, u"TITLE ON JVWIKI")
:item = pywikibot.ItemPage(repo, u"WIKIDATAID")
: 
:item.setSitelink(page, summary=u'Added link to jvwiki: TITLE ON JVWIKI')
: 
:# Copy and paste again from #!/usr/bin/python3 to item.setSitelink...
:
  • Run a coreutils software for splitting the file: split --lines="11" --additional-suffix=".py" "interwiki.py"
  • Move the generated .py files to pywikibot/scripts/userscripts
  • Run:
pwb.py x; \
pwb.py y; \
pwb.py z
I feel this might be not a best practice. I don't know which is the easy way to do this. — Labdajiwa (talk) 09:30, 3 May 2023 (UTC)
@Labdajiwa Thank you for your suggestion. I will try to use it. Regards. Medelam (talk) 09:59, 3 May 2023 (UTC)

Hello. Additional info, to get list of article in Wikipedia, we can use Wikidata (example). Regards. Medelam (talk) 06:29, 4 May 2023 (UTC)

Question about a Facebook property

Hello,

I'm trying to do an import with OpenRefine, I have among my data a Facebook link in the form: https://www.facebook.com/Ville.de.Namur/

I think I have to use the Property:P2013 but when I add it I get an error on the regex, because there is no /pages/, /profiles/ or others. Is it possible that Facebook has changed the format of its links and that the regex is no longer current? Or is it the wrong property?

Thanks in advance,

Marine Ideesculture (talk) 10:11, 2 May 2023 (UTC)

@Ideesculture: seems to be fine at [2]? I don't see any errors? what did you try to do? BrokenSegue (talk) 17:23, 2 May 2023 (UTC)
@BrokenSegue I don't think the import went through. Because the facebook ID was already present. History:https://www.wikidata.org/w/index.php?title=Q134121&diff=prev&oldid=1664645988 RVA2869 (talk) 17:37, 2 May 2023 (UTC)
I'm confused. The data is there and I don't see any errors. Is everything good now? BrokenSegue (talk) 17:58, 2 May 2023 (UTC)
I'm looking into it, but i dont think so. This example does not work because this item is already imported. But I have an excel containing about 800 organizations on women's rights, in it I have: "Ville de Namur. Cellule Egalité des Chances" which contains the Facebook link you saw.
The error on OpenRefine is: Facebook ID (P2013) statements with invalid format.
Values for this property are expected to match the regular expression (?! \w+\.php|people\b)[\p(L}\d./-]*, which is not the case for https://www.facebook.com/Ville.de.Namur/ added on organization (Q43229). Ideesculture (talk) 07:01, 3 May 2023 (UTC)
this sounds like a bug in OpenRefine. I'm not familiar with that software. The regex works on Wikidata. I'm guessing the issue is that there are multiple regex's for the Facebook property. BrokenSegue (talk) 04:37, 4 May 2023 (UTC)

reverting past merger

I am struggling to resolve Wikimedia disambiguation page (Q4167410) (DAB pages) of Japanese wikipedia connecting to non-DAB wikidata items. Some of such connection derived from past merger between DAB and non-DAB items on wikidata. For most cases, reverting the merger works fine (seemingly). However, Willy (Q416744) was problematic. Willy (Q416744) was originally DAB item, but Willy (Q1459646) representing male given name had been merged in early 2016. I have just reverted the merger, and arranged DAB and non-DAB pages of wikipedia projects connecting to DAB and non-DAB items on wikidata, respectively. The problem is, that Willy (Q416744) is now DAB item, but many (>2000) items refer to Willy (Q416744) since it has long been treated as a non-DAB item. My question is which is better, to request bot edit to fix reference Willy (Q416744) > Willy (Q1459646), or to revert my reverting, create a new DAB item for DAB pages, and keep Willy (Q416744) as non-DAB item for non-DAB pages? Mzaki (talk) 03:27, 4 May 2023 (UTC)

Reverting old incorrect merges is often problematic, for example in cases where there are many links from other items (correcting hundreds of incorrect descriptions is also difficult). Sometimes you might be better off with the new DAB item (and fix "few" sitelinks rather than hundreds of links from other items). Jklamo (talk) 09:06, 4 May 2023 (UTC)

Need-blind colleges

Does anyone have an idea of how we'd represent that a college or university practices need-blind admission (Q936700) (e.g. does not take into account applicants' financial circumstances when deciding admission)? {{u|Sdkb}}talk 16:33, 3 May 2023 (UTC)

Sounds like a has characteristic (P1552) --Tagishsimon (talk) 16:36, 3 May 2023 (UTC)
That works; thanks! {{u|Sdkb}}talk 16:46, 3 May 2023 (UTC)
It might also be worth looking whether there's some organization that has standardized categories for the types of types of admission. ChristianKl00:38, 4 May 2023 (UTC)
And in this respect, how would you represent a mix of some percentage admitted on a need-blind basis and some not? (I know that is the current policy of Wesleyan University (Q49167).) has characteristic (P1552) doesn't seem to cut it. - Jmabel (talk) 23:54, 4 May 2023 (UTC)
Possiby qualify the 'has quality' with 'has quality' (or 'applies to part') with a value coined to indicate coverage is not universal - 'subset of admissions' or somesuch. --Tagishsimon (talk) 00:00, 5 May 2023 (UTC)
Yeah, many schools are need-blind only for domestic applicants, so I considered something like "applies to part" -> "domestic applicant", but there's no item for "domestic applicant" and creating one (as well as ones for "international applicant," "transfer applicant," "out-of-state applicant," etc.) seemed a bit much. {{u|Sdkb}}talk 02:20, 5 May 2023 (UTC)
Well, these seem like notable subdivisions of the class of applicants, which WD will need if it wants to represent this quality at a more granular level. I'd not hesitate to create them. --Tagishsimon (talk) 02:27, 5 May 2023 (UTC)

Claims about UTC offsets added to hundreds of items

[3] - are such edits desired? If something is located in a specific city or sometimes country, the offset can be inferred them item. Shall it be added to each street, building, entrance, memorial, tree, tower, grave etc. individually? GeoGQL (talk) 02:54, 27 April 2023 (UTC)

They seem pointless, but the user has been inactive since May last year. In an ideal world
located in time zone (P421) would have usage constraints, and a tidying bot would remove them, but we are a long way from consensus about 'useful edits', see the language label discussion above. Vicarage (talk) 03:43, 27 April 2023 (UTC)

@Vicarage, ChristianKl, Infrastruktur, Multichill: the problem can be reduced by linking to IANA time zone items via a dedicated property and make sure that any place item that has a UTC claim after 1970 has a this new property. Of course it still needs to be solved on which level to put something, but with IANA data better available it should be easier. And when the EU abandons daylight saving time, the change can be added to Wikidata by editing only ~30 IANA zones instead of thousands or millions of individual items.

Proposal at: Wikidata:Property proposal/located in IANA time zone. GeoGQL (talk) 22:08, 5 May 2023 (UTC)

I believe there is some confusion at Hammering Man (Q685987). It seems to be a mix of at least two different sculptures by Jonathan Borofsky. I'm pretty sure the image there doesn't match the Commons category (the location certainly doesn't because the Commons category is about multiple copies of a sculpture, not one single location) and I don't think it matches the various Wikipedia articles, either, at least not all of them. - Jmabel (talk) 23:52, 4 May 2023 (UTC)

Commons knows there are a number of distinct sculptures of this name, presumably part of a series. WD may or may not know about all of these - https://www.wikidata.org/wiki/Special:WhatLinksHere/Q321527 - but yes, there's work to be done to clarify WD items and their Commons sitelinks. --Tagishsimon (talk) 13:42, 5 May 2023 (UTC)

Q: re: Statement/Employer

I am actively editing articles about architecture, design, and the arts (and adjacent subjects) on Wikipedia, and have become increasingly interested in (and active on) Wikidata. I would appreciate guidance concerning the definition of what constitutes a valid "Value" under the statement "Employer". A specific example is the industrial designer Richard Sapper (Q64699): currently, the only P108 value listed is the Stuttgart State Academy of Art and Design. My question is whether companies with whom the designer maintained a long-term professional relationship such as IBM, Alessi, and Brionvega should be included here too (i.e., is a client/professional relationship considered "Employment" in this case, regardless of the nature of the contracts between the parties)? Cheers, Cl3phact0 (talk) 07:20, 27 April 2023 (UTC)

Hello @Cl3phact0, Arch2all: something similar has been discussed in March at Wikidata:Forum/Archiv/2023/03#Neue Property für (Büro-)Partner sinnvoll?
Related properties for business relationsships between people and organisations might be:
M2k~dewiki (talk) 13:34, 27 April 2023 (UTC)
Thank you, M2k~dewiki, you suggestions above and the related discussion are very helpful. Both have given me some interesting possibilities to explore. -- Cl3phact0 (talk) 16:01, 27 April 2023 (UTC)
@Cl3phact0: every property also has a talk page, where aspects / usage of that property could be discussed and other releated properties in that area might be found (e.g. by a navigation bar).
There are also project pages by subject: Wikidata:WikiProjects, e.g. Wikidata:WikiProject_Arts#Related_projects, Category:GLAM_WikiProjects, Category:Visual arts WikiProjects, Category:WikiProject Sculpture, Wikidata:WikiProject Public art, Wikidata:WikiProject Applied arts, ...
A few properties releated to architecture for example are
M2k~dewiki (talk) 16:14, 27 April 2023 (UTC)
Again, thank you! Very helpful. I will (attempt to) put this information to good use too. (Wikidata is fascinating. I find it oddly meditative to peruse. A fantastic tool I've been using is: Reasonator, which, no doubt, anyone reading this thread will know – but it was truly a Eureka! moment for me when I discovered this gem.) -- Cl3phact0 (talk) 16:24, 27 April 2023 (UTC)
Sample queries can be found at
for example:
M2k~dewiki (talk) 16:31, 27 April 2023 (UTC)
Once more, thank you! Wikidata is astounding. (Much to learn.) -- Cl3phact0 (talk) 16:28, 29 April 2023 (UTC)
Hello M2k~dewiki, I've added a suggestion to the Talk page of the Arts WikiProject you mention above. As there doesn't seem to be much activity on the project talk page, I'm cross-posting here too for good measure. Cheers, Cl3phact0 (talk) 15:08, 6 May 2023 (UTC)
Hello @Cl3phact0:, in my opinion, if you think these design sections should be added on that page, then you could also try yourself to add them.
On the other hand, some projects have a list of users, which can be informed using "ping", for example:
Without a ping you might not reach the users who are active in a special area (for example, when proposing a new property and waiting for hopefully positive feedback for the proposal, also see Wikidata:Project_chat/Archive/2023/03#Backlog_of_Properties_ready_for_creation). M2k~dewiki (talk) 15:22, 6 May 2023 (UTC)
More things learned over the last years can be found at de:Benutzer:M2k~dewiki/FAQ (German language) M2k~dewiki (talk) 15:31, 6 May 2023 (UTC)

Circular References Hazard

Trying to find out the occupation of Charles Barton (Q76262192), I noticed that the item was apparently created based on this The Peerage (Q21401824) page. Said page cites “Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia” (sic; i.e. no specific Wikipedia article) and some “e-mail message to Darryl Lundy” as its sources. I have no idea how reliable The Peerage is in gerenal and would usually not care about its sources, but isn’t it unfortunate that the entry is (heavily, considering its size) based on information from an unspecified somewhere in Wikipedia? For example, someone may feel inclined to write a Wikipedia article based on the Wikidata item, potentially creating a circular referencing situation. Or am I overly concerned? --2A02:8108:50BF:C694:4881:39D7:411A:F021 10:17, 2 May 2023 (UTC)

It does look like https://fr.wikipedia.org/wiki/George_St_John_(3e_vicomte_Bolingbroke) is the Wikipedia source and that draws directly from Wikidata.
Searching a bit finds https://www.genealogics.org/getperson.php?personID=I00467532&tree=LEO which does have " Improper Pursuits, The Scandalous Life of Lady Di Beauclerk London, 2001, Hicks, Carola.

304, 305" as a source, so I would expect that this person exists. ChristianKl10:37, 2 May 2023 (UTC)

OK, I’d recommend using the genealogics page instead of The Peerage as a reference then. (As for my original problem, the occupation isn’t stated there either.) --2A02:8108:50BF:C694:4881:39D7:411A:F021 11:16, 2 May 2023 (UTC)
The page on thepeerage.com was last updated before the creation of the Wikidata item and fr:George St John (3e vicomte Bolingbroke). The Wikipedia article is probably en:George St John, 3rd Viscount Bolingbroke, which mentions the place of birth, and the year seems to be estimated based on the dates of birth of his other children, but no name is mentioned. The source in Wikipedia is unclear, but "Improper Pursuits" is one of the sources for the article. The email message was probably the source of the name. Many statements in Wikidata are imported from Wikipedia; addition of https://www.thepeerage.com/p64581.htm#i645802 to en:George St John, 3rd Viscount Bolingbroke would be circular referencing. The Peerage is not a reliable source - there was consensus at Wikipedia:Articles for deletion/Christopher Hamilton that Q5112470 was a hoax, but The Peerage still has an entry linked to Q75944679 which is the same person, and the same source (an email message) has been used for other entries there. Peter James (talk) 12:20, 6 May 2023 (UTC)

Brighton

Can we please change brightons identity from town to city please? Sources show that although the official name is Brighton and Hove, all sources also consider Brighton in the same equal manner when describing the city. Greenfrog23 (talk) 08:12, 5 May 2023 (UTC)

You can change it, you don't need other people for that. If you want to change it, find the references to the sources that say it's a city and change it. ChristianKl11:53, 5 May 2023 (UTC)
Thank you, the page has a lock on this so can you tell me how I can do this please. Greenfrog23 (talk) 12:27, 5 May 2023 (UTC)
Unclear what you mean by "the identity". Brighton (Q131491) has a P31 value of big city (Q1549591), but a description of "town on the south coast of Great Britain". But by my understanding, it is Brighton and Hove (Q1022488) which has city status, Brighton (Q131491) being a constituent part of that; whether it should have 'big city' I tend to doubt. --Tagishsimon (talk) 13:14, 5 May 2023 (UTC)
Brighton never refers itself as town its always city. Brighton (City of Brighton and Hove) are my suggestion because town status does not exist any more. 78.86.35.232 13:34, 5 May 2023 (UTC)
Sorry I didn’t sign in. Greenfrog23 (talk) 13:36, 5 May 2023 (UTC)
The bit you seem to be ignoring is that Brighton (Q131491) is not the same as Brighton and Hove (Q1022488). You are asking that the Brighton entry be changed because Brighton and Hove has some quality. --Tagishsimon (talk) 13:39, 5 May 2023 (UTC)
That would be good, but if not then the description saying town in England removed if that's ok please and changed to something like I said previously or even Brighton officially known as the City of Brighton and Hove or even Brighton part of the City of Brighton and Hove would be better. Greenfrog23 (talk) 13:55, 5 May 2023 (UTC)
No. Please get with the programme, Greenfrog23. Brighton is not 'Brighton and Hove'. The Brighton item should not be renamed or redescribed to suggest that it is. Please understand that these two things are distinct, different, not the same. Just no.
As simply as I can put it, the town of Brighton is combined with the town of Hove to make an area which has city status as City of Brighton and Hove. It's like 1 + 1 = 2; and 2 not equalling 1. --Tagishsimon (talk) 14:15, 5 May 2023 (UTC)
What I’m saying is Brighton isn’t a town anymore that privilege had gone once City status was given to Brighton and Hove. keep Brighton on here but change the description to either seaside resort or part of the City of Brighton and Hove, this needs addressing as it’s incorrect. This is the letter approving City status. “To all to whom these Presents shall come Greeting. Whereas We for divers good causes and considerations Us thereunto moving are graciously pleased to confer on the Towns of Brighton and Hove the status of a city Now Therefore Know Ye that We of Our especial grace and favour and mere motion do by these Presents ordain declare and direct that the TOWNS OF BRIGHTON AND HOVE shall (henceforth)have the status of a CITY (and shall have all such rank liberties privileges and immunities as are incident to a City”). Greenfrog23 (talk) 14:30, 5 May 2023 (UTC)
Yes. The TOWNS OF BRIGHTON AND HOVE shall (henceforth)have the status of a CITY. The TOWN OF BRIGHTON ON ITS OWN IS NOT A CITY. WD has an entry for the City. And one entry each for its constituent towns. The towns on their own are not the same as the city. 1+1, 1 != 2, Greenfrog23. It's not hard. --Tagishsimon (talk) 14:50, 5 May 2023 (UTC)
You don’t understand what I’m saying,I know that the City is officially Brighton and Hove. What I am saying is that Brighton is no longer a town, it’s part of a City it’s not a town in its own City that doesn’t happen or make sense there’s no town centre,there’s a City centre! Brighton is part of the City yes but to describe Brighton as a town is wrong.The description stating Brighton is a town is wrong. Greenfrog23 (talk) 15:05, 5 May 2023 (UTC)
The TOWNS OF BRIGHTON AND HOVE shall (henceforth)have the status of a CITY. So if this said the same for Wolverhampton when it received city status (the town of Wolverhampton shall henceforth have the status of a city),that means it is no long a town doesn’t it. Brighton and Hove aren’t separate towns anymore they are 2 parts of a City. So Brighton ( City of Brighton and Hove). Greenfrog23 (talk) 15:13, 5 May 2023 (UTC)
I think this discussion on the English Wikipedia was initiated by the same user, which didn't reach consensus. Also the various IP's have been blocked there due to abusing multiple accounts. Sjoerd de Bruin (talk) 14:29, 5 May 2023 (UTC)
why can’t I delete this chat please 2A02:C7F:A017:B100:EC2E:309C:69E3:B2B7 16:03, 5 May 2023 (UTC)
No need for it to be here now is there Greenfrog23 (talk) 16:08, 5 May 2023 (UTC)
It seems that Brighton used to be a town and stopped being a town. That could be qualifed with end-time.
When it comes to it's current status it's probably something like a borough/district of the city "City of Brighton and Hove". 2A02:3032:20A:D899:353A:121A:5341:B4C5 16:37, 5 May 2023 (UTC)
I totally agree. Greenfrog23 (talk) 16:55, 5 May 2023 (UTC)
Thank you, I think district would be the perfect description, would you be able to change this please. Greenfrog23 (talk) 16:57, 5 May 2023 (UTC)
You really cannot just make shit up and expect people to buy into it. Why does Brighton cease being a town merely because it is within an larger administrative territorial entity which has been given city status? From which dark passage have you extracted the "it's probably something like a borough/district". Does being a borough/district disqualify a place from being a town? If so, that'll be a surprise for very many places within London. This whole thing is a farrago of nonsense based on your inability to see that there are a multiplicity of ways in which Brighton may be described, some of which you may disagree with. --Tagishsimon (talk) 17:10, 5 May 2023 (UTC)
I live in Brighton, I’ve spoken to a Brighton mp and members of the council. No one in Brighton classes it as a town. 2A02:C7F:A017:B100:EC2E:309C:69E3:B2B7 17:13, 5 May 2023 (UTC)
Lovely. You'll have a side-order of reliable source to go with that anecdote? --Tagishsimon (talk) 17:17, 5 May 2023 (UTC)
Sorry I forgot to sign in again Greenfrog23 (talk) 17:19, 5 May 2023 (UTC)
I had emails that I posted 3 years ago Greenfrog23 (talk) 17:19, 5 May 2023 (UTC)
[4]https://www.brighton.ac.uk/accommodation-and-locations/campuses/city/index.aspx Greenfrog23 (talk) 17:27, 5 May 2023 (UTC)
/www.visitbrighton.com Greenfrog23 (talk) 17:32, 5 May 2023 (UTC)
https://www.sussex.ac.uk/ Greenfrog23 (talk) 17:33, 5 May 2023 (UTC)
theguardian.com/lifeandstyle/2010/may/19/brighton-britains-coolest-city Greenfrog23 (talk) 17:34, 5 May 2023 (UTC)
jollyexplorer.com/why-is-brighton-a-city-how-is-brighton-a-city/?utm_content=cmp-true Greenfrog23 (talk) 17:35, 5 May 2023 (UTC)
/books.google.co.uk/books?id=CWjizQEACAAJ&dq=brighton+city&hl=en&newbks=1&newbks_redir=1&sa=X&ved=2ahUKEwiH_qW0wdf-AhXWgVwKHeaeDRE4ChDoAXoECAMQAw Greenfrog23 (talk) 17:37, 5 May 2023 (UTC)
These are just a few of hundreds Greenfrog23 (talk) 17:37, 5 May 2023 (UTC)
None of those are a reliable source for the contention that Brighton is not a town. We know about B&H and its city status. We know that Brighton is referred to as a city. We know that in fact it is B&H which is the city. From w:en:Town: "The distinction between a town and a city similarly depends on the approach: a city may strictly be an administrative entity which has been granted that designation by law, but in informal usage, the term is also used to denote an urban locality of a particular size or importance." You seem to have a problem with a city having towns and, presumably, villages within it. Too bad. --Tagishsimon (talk) 17:41, 5 May 2023 (UTC)
Ok so all the sources I provided from both Brighton and Sussex universities, a national newspaper and the official visit Brighton guide are all incorrect aswel are they ? Greenfrog23 (talk) 22:11, 5 May 2023 (UTC)
www.woodingdeaninbusiness.co.uk/blog/is-brighton-a-city///myhotels.com/ www.visitbritain.com/gb/en/business/england/brighton Greenfrog23 (talk) 22:15, 5 May 2023 (UTC)
www.grandbrighton.co.uk/ Greenfrog23 (talk) 22:19, 5 May 2023 (UTC)
/brightoncentre.co.uk/ Greenfrog23 (talk) 22:20, 5 May 2023 (UTC)
www.harbourhotels.co.uk/brighton Greenfrog23 (talk) 22:25, 5 May 2023 (UTC)
www.sussexlive.co.uk/all-about/brighton.amp www.theargus.co.uk/news/23469556.amp/ www.google.co.uk/aclk?sa=l&ai=DChcSEwjX6Yv93r3-AhUU4O0KHSVjAYQYABACGgJkZw&sig=AOD64_2Wpw918CyLwCFNZ9gQxV3GEOFeiA&q&adurl&ved=2ahUKEwiF9IT93r3-AhVTe8AKHZ3xAzgQ0Qx6BAgHEAE city-sightseeing.com/en/86/brighton/249/hop-on-hop-off-brighton?gad=1&gclid=EAIaIQobChMI1-mL_d69_gIVFODtCh0lYwGEEAAYASAAEgK-JPD_BwEhttps:greaterbrighton.com/ Greenfrog23 (talk) 22:28, 5 May 2023 (UTC)
www.expedia.co.uk/Brighton-Brighton-City-Centre.dx553248635939576791 www.zoopla.co.uk/to-rent/flats/brighton-city-centre/ www.leonardohotels.co.uk/hotels/brighton www.booking.com/district/gb/brighton/brightoncitycentre.en-gb.html all.accor.com/hotel/6444/index.en.shtml Greenfrog23 (talk) 22:30, 5 May 2023 (UTC)
/www.centreforcities.org/city/brighton/www.visitsoutheastengland.com/places-to-visit/sussex/brighton flybrighton.com/webcam//www.brightoncityelectrical.co.uk/ Greenfrog23 (talk) 22:32, 5 May 2023 (UTC)
www.totalstudentcare.com/guides/en/student-city-guide-brighton-uk//beslegal.co.uk/brighton-the-most-hipster-city-in-the-world/ www.guestandthecity.co.uk///brightoncitywalks.com/ Greenfrog23 (talk) 22:33, 5 May 2023 (UTC)
/www.premierinn.com/gb/en/search.html?searchModel.searchTerm=Brighton,%20Brighton%20and%20Hove,%20UK&VIEW=2&cid=KNC_Gen_G_UK_UK_Eng_Brighton_Null_Null&mckv=s_dm%7Cpcrid%7C629312842749%7Ckword%7Cbrighton%20stay%7Cmatch%7Cb%7Cplid%7C%7Cpgrid%7C145498846311%7Cptaid%7Ckwd-886270077562%7C&s_kwcid=AL!9693!3!629312842749!b!!g!!brighton%20stay!12563842972!145498846311&ef_id=EAIaIQobChMI1KOEtOG9_gIVlODtCh3BqAqeEAMYASAAEgJlxfD_BwE:G:s&gclid=EAIaIQobChMI1KOEtOG9_gIVlODtCh3BqAqeEAMYASAAEgJlxfD_BwE Greenfrog23 (talk) 22:34, 5 May 2023 (UTC)
www.theargus.co.uk/news/23392476.amp/ Greenfrog23 (talk) 22:35, 5 May 2023 (UTC)
www.prestigeapartments.co.uk/lifestyle/city-guides-uk/south-of-england/brighton-city-guide Greenfrog23 (talk) 22:36, 5 May 2023 (UTC)
/m.youtube.com/watch?v=xm9PkrKAUT4 Greenfrog23 (talk) 22:36, 5 May 2023 (UTC)
m.youtube.com/watch?v=JNsUDPkvIpo Greenfrog23 (talk) 22:37, 5 May 2023 (UTC)
m.youtube.com/watch?v=2VVpffx8fR0 Greenfrog23 (talk) 22:37, 5 May 2023 (UTC)
//greaterbrighton.com/ Greenfrog23 (talk) 22:38, 5 May 2023 (UTC)
/www.expedia.co.uk/Brighton-Brighton-City-Centre.dx553248635939576791 Greenfrog23 (talk) 22:39, 5 May 2023 (UTC)
/www.quora.com/Is-Brighton-the-best-city-to-live-in-the-UK 2A02:C7F:A017:B100:A843:FEB0:3F1C:2105 22:41, 5 May 2023 (UTC)
www.quora.com/Is-Brighton-the-best-city-to-live-in-the-UK 2A02:C7F:A017:B100:A843:FEB0:3F1C:2105 22:41, 5 May 2023 (UTC)
blog.studentroost.co.uk/brighton-city-guide-for-students?hs_amp=true 2A02:C7F:A017:B100:A843:FEB0:3F1C:2105 22:42, 5 May 2023 (UTC)
/www.goabroad.com/articles/study-abroad/ten-quirks-about-brighton 2A02:C7F:A017:B100:A843:FEB0:3F1C:2105 22:43, 5 May 2023 (UTC)
I can carry on sending you site after site, I’m not here to argue,I just want to put it right is everyone one of these sites wrong or is it this one ? Brighton never refers itself as town it's always city Greenfrog23 (talk) 22:55, 5 May 2023 (UTC)
This spam is not going anywhere. It's a fact that Brighton (Q131491) and Brighton and Hove (Q1022488) are going to exist as long as we can identify either (e.g., by Wikipedia articles). What about just telling (and providing a direct link) which piece of data you (your sources) dispute? Like "Brighton (Q131491) shouldn't be a town (Q3957) / big city (Q1549591) / ..." Note that Wikidata can describe the state of things in the past as well as claims from multiple POV's. --Matěj Suchánek (talk) 16:37, 6 May 2023 (UTC)
Ok, I just think Brighton should be discribed in this way. https://en.m.wikipedia.org/wiki/Brighton Greenfrog23 (talk) 18:25, 6 May 2023 (UTC)
My despute is the Q131491 should be changed to Q1549591. Greenfrog23 (talk) 20:18, 6 May 2023 (UTC)

Changed Name for a Company?

Hi, I'm having trouble figuring out which property to use for an organization that's changed its name a few times over the years. I tried "alternative name", but that threw up a warning that it wasn't being used properly. Basically, Q4466010, the Pacific Asia Travel Association, was formed in 1952 as Pacific Interim Travel Association, became Pacific Area Travel Association in 1953 and then Pacific Asia Travel Association in 1986. I added the older names as aliases with a date range afterwards, but that feels wrong. If each name should have a separate entry (there is already Q85724306, Pacific Area Travel Association), what's the best way to link them? I used "replaced by" on the Pacific Area Travel Association to link to Pacific Asia Travel Association (and added "replaces" to the latter entry), but the qualifier "start time" is raising an error. —Tcr25 (talk) 15:21, 5 May 2023 (UTC)

official name (P1448) with date qualifiers. I would recommend merging other items, you can always use subject named as (P1810) if there are multiple identifiers. Sjoerd de Bruin (talk) 15:24, 5 May 2023 (UTC)
Thanks! Tcr25 (talk) 16:13, 5 May 2023 (UTC)
With company items, it's always important to look a bit deeper into the circumstances of such changes. Sometimes they indeed simply just change names, but often enough such changes are due to mergers, holding companies taking the names of acquired subsidiaries, and other circumstances where the company with the old name or legal form isn't necessarily the exact same entity as the newer one. Which unfortunately is rarely adequately reflected in external databases or superficial articles (including Wikipedia), leading to Wikidata items mixing more than one legal entity --2A02:810B:580:11D4:9563:313B:DAB5:4D43 17:59, 6 May 2023 (UTC)

Crown possessions, and what is not that...

Because of the Coronation happening nowadays, I got curious and looked up two palaces in my native Wikipedia, and lo and behold: Buckingham Palace is OWNED by the House of Windsor!

Frankly, while I would understand "House of Windsor" as a shorthand for the private properties, what's the point of NOT showing Buckingham Palace (and whichever other properties that might be mislabeled) as being the property of the Crown ?

(Brief sidenote: The estates of Balmoral and Sandringham are known to be the private properties of the Monarch; the question regards the properties of the Crown.)

Autokefal Dialytiker (talk) 16:04, 6 May 2023 (UTC)

People with more than one mother/father – often due to The Peerage?

According to a recent SPARQL query of mine, there seem to be more than 2000 items with more than one value for (at least one of) father (P22), mother (P25), without any qualification such as kinship to subject (P1039). Examples include Hedwig of Brunswick-Wolfenbüttel (Q106524) or Walram, Count of Jülich (Q137951). While there are also some Greek deities (e.g. Eros (Q121973) with unqualified mother (P25)Iris (Q184570) and mother (P25)Nyx (Q131203)), a grab sample suggests that many are European nobles, for which I have noticed the following pattern: For father (P22) and/or mother (P25), there is one value without any reference and a different one with stated in (P248)The Peerage (Q21401824). In at least one case (Mary Percy, Countess of Northumberland (Q80261), see this version), I found this to not even be true: Her The Peerage entry stated that she was the daughter of “George Talbot, 4th Earl of Shrewsbury”, but the statement Mary Percy, Countess of Northumberland (Q80261)father (P22)George Talbot, 4th Earl of Shrewsbury (Q335771) had no reference while Mary Percy, Countess of Northumberland (Q80261)father (P22)Francis Talbot, 5th Earl of Shrewsbury (Q80251) claimed stated in (P248)The Peerage (Q21401824). I have not tried to check other items, but I suspect there might be some systematic error (in a bot?). Any ideas? --2A02:8108:50BF:C694:E825:F50:2EA7:EBA0 16:07, 6 May 2023 (UTC)

The Peerage property is so bad because one or more people have been doing automatically matched batches based mostly on name matches. And then someone else uses the bad matches to add mother/father/parent relationships. In my opinion any item with a The Peerage property is probably messed up in some regard. And because Wikidata users aren't looking at items about royals/nobles besides the most famous, these items get almost no scrutiny or checking. I certainly am not inclined to go do verification on items I have no interest in. --William Graham (talk) 16:32, 6 May 2023 (UTC)
The first was merged from Hedwig von Braunschweig-Wolfenbüttel (Q75246082); I restored the separate item. For the second the father is known but Wikipedia and The Peerage give different dates for his first and second marriages. In Mary Percy, Countess of Northumberland (Q80261), it was probably an error that has been corrected in the source. Peter James (talk) 17:24, 6 May 2023 (UTC)

Population statement on cities

Hello,

I'm currently working on automatically updating the population of cities in France, but it seems that another user @Markussep is using another method to merge same values.

I'm not sure if I'm clear enough, so here's an example:

For the town of Peyzieux-sur-Saône ( https://www.wikidata.org/wiki/Q693575#P1082 ), the population for 2020 is 676, but the population for 2016 is also 676, so Markussep merges the two and adds "point in time" and the references for 2020 into the existing 2016 claim.

I didn't write my robot this way, and to be honest, I think merging historical data like this can be easily confusing at first.

So what is the best method, all in the same claim or separate claims?

Thank you very much, Myst (talk) 20:33, 7 May 2023 (UTC)

Hi, I started updating the populations using QuickStatements, which worked fine for the larger subdivisions (departments, regions, arrondissements), but indeed for communes the problem you observed may occur. Also, QuickStatements can’t change the status to preferred or normal. For English Wikipedia that’s fine, I’m not sure whether it causes problems in other wikis. Anyway, the bot you used last year is superior, so if you have time please go ahead with the rest. I won’t have much time to edit the coming weeks. Markussep (talk) 01:00, 8 May 2023 (UTC)
Thank you @Markussep, I was wondering if it was a new way to add claims on Wikidata and I though you did it voluntary.
I will let the bot update the remaining entries and I will make a second pass to fix by removing the duplicate qualifiers/references. Myst (talk) 03:07, 8 May 2023 (UTC)
That would be great, thank you! Markussep (talk) 08:46, 8 May 2023 (UTC)
Separate claims would allow them to have distinct references and qualifiers. Bovlb (talk) 03:04, 9 May 2023 (UTC)

Wikidata weekly summary #571

Item full of vandalism

out-of-band management (Q1824704) is full of vandalism, more than I may fix. Please take a look on it.-- Jackie Bensberg (talk) 21:16, 8 May 2023 (UTC)

You're directing us to an item with 7 labels, 3 descriptions, 2 aliases, 2 statements, 4 sitelinks, none of which look hugely problematical. --Tagishsimon (talk) 22:31, 8 May 2023 (UTC)
I've tidied things up a little bit, but nothing was seriously wrong. There is a history of vandalism, but nothing survived to this day. Is there something specific you have a problem with? Huntster (t @ c) 23:32, 8 May 2023 (UTC)
Sorry for my unclear wording: I wanted to ask for protection due to the history of vandalism on this item.--Jackie Bensberg (talk) 09:39, 9 May 2023 (UTC)
Current, ongoing, continuing vandalism could be reported at Wikidata:Administrators' noticeboard. For historic vandalism administrators usually dont protect the item. M2k~dewiki (talk) 09:53, 9 May 2023 (UTC)

Political party level of government

To indicate that a political party operates at the subdivision level of government and not the federal level, should I use applies to jurisdiction (P1001) or operating area (P2541)? --Arctic.gnome (talk) 18:26, 9 May 2023 (UTC)

I would use operating area (P2541), applies to jurisdiction (P1001) is more for a position held (P39). RVA2869 (talk) 19:20, 9 May 2023 (UTC)

How to specify that a device supports Bluetooth?

From computers to microprocessors, many electronic device models support the Bluetooth (Q39531) wireless protocol. However, I'm unsure how this should be represented in Wikidata. I've provided examples of the properties that are being used for this purpose:

This discussion would also apply to similar protocols such as Wi-Fi (Q29643) and perhaps other forms of connection such as General Purpose Input/Output (Q260798) and I²C bus (Q750469). BEANS X2 (talk) 12:25, 7 May 2023 (UTC)

compatible with (P8956)Bluetooth (Q39531) might work as well, but once again the usage of that property doesn't line up with describing a device's supported protocols. BEANS X2 (talk) 12:44, 7 May 2023 (UTC)
Apparently, there is no standard set, feel free to make one up. You can find a more relevant audience on Wikidata:WikiProject Informatics (Wikidata:WikiProject Informatics/Hardware/Mobile phones is the right place to create a list of relevant properties and how to use them.). --Jklamo (talk) 10:39, 8 May 2023 (UTC)
One a standard is made up model item (P5869) can used to document it on Bluetooth (Q39531). ChristianKl12:31, 9 May 2023 (UTC)
Thanks Jklamo and Christian for the advice: I'll take a look at the Wikiproject. For now, uses (P2283) seems like the most sensible option, so I'll use that. It should be easy to automatically migrate the statements if a more specific property (e.g. "supports protocol") is created. BEANS X2 (talk) 15:00, 10 May 2023 (UTC)

MediaWiki talk:Wikibase-SortedProperties - multiple basic structural improvements presented - no enactement despite edit requests

  1. 2023-04-03 MediaWiki_talk:Wikibase-SortedProperties#Create_subsections_inside_Other_properties_with_datatype_"url" - some of these are external identifiers, in a first step collect them
  2. 2023-04-03 MediaWiki_talk:Wikibase-SortedProperties#Rename_Images_to_Images_(2)_and_create_Images_(1) - some images are inside the section Classification among properties of other datatype
  3. 2023-04-18 MediaWiki_talk:Wikibase-SortedProperties#Remove_P8671_(Deutsche_Bahn_station_code)_from_section_Other_properties_with_datatype_"string" - after conversion of datatype to external identifiers some properties stay in other section, resulting in them being presented before all other external identifiers which is against consensus expressed in the rules of the section for external identifiers
  4. 2023-04-19 MediaWiki_talk:Wikibase-SortedProperties#Apply_alphabetical_order_within_subsections_of_Other_properties_by_datatype - sorting by English label in packages, not for all items in a section/subsection

What can be done? GeoGQL (talk) 15:04, 9 May 2023 (UTC)

You could provide reasons for why you think the edits should be made. If you want to convince someone to do something, providing arguments is generally a good idea. ChristianKl15:37, 9 May 2023 (UTC)
I thought the reasons are obvious. It seems for "3" this was true enough since it has been solved without an explicit reason-statement. For 1, 2, 4 I added "Reason: " and some text. When do you expect an effect to be visible? GeoGQL (talk) 03:06, 10 May 2023 (UTC)
When someone reading it is convinced by the reason that it's valuable to make the change. ChristianKl10:21, 10 May 2023 (UTC)

help with merging bird's nest soup

Through a certain series of events I found that https://www.wikidata.org/wiki/Q860416 is for "edible bird's nest" and https://www.wikidata.org/wiki/Q17582679 is for "bird's nest soup".

There are 21 language entries on the former and 13 on the latter.

Q860416 ar bg en es* fr id it ja ko la* lt my nl pl* ru sv th tr uk vi zh_yue zh


Q17582679 ast ca de el es* fi gl he ko la* no pl* pt

You can see that only the three languages marked with * appear on both lists (Spanish, Latin, Polish). The English page https://en.wikipedia.org/w/index.php?title=Bird%27s_nest_soup&redirect=no redirects to https://en.wikipedia.org/wiki/Edible_bird%27s_nest which I assume is why I wasn't able to add it to Q17582679.

This seems messy and also not a good candidate for my first merge, but I don't think the right approach is to have English only linkable to one of the two, and for the redirection to preclude the second one from being linked. Gidklio (talk) 17:35, 9 May 2023 (UTC)

@Gidklio, can you explain why you want to merge these two things? They are completely separate entities: one is the bird nest itself, the other is a product which uses the bird nest as an ingredient. Huntster (t @ c) 17:52, 9 May 2023 (UTC)
On Wikidata we only merge items that are the same and in this cases the two aren't even if they are similar. If you want interwiki links, https://www.wikidata.org/wiki/Wikidata:Sitelinks_to_redirects explains how you get them. ChristianKl18:50, 10 May 2023 (UTC)

Anonymous Users Redux

I had some free time today so I decided to look into how big a problem anonymous users are on Wikidata. Below is a chart of the revert rate of edits made by users and by IPs. The chart only considers edits made using the mobile or Web UI (i.e. not QS). Deleted edits are also not included. So the anonymous revert rate probably undercounts the magnitude of the negative effect.

Chart of revert rate of anonymous and signed in users using the Wikidata UI over time

I have no idea if this is "bad enough" to warrant blocking anonymous editing. It is pretty bad though. BrokenSegue (talk) 03:43, 7 May 2023 (UTC)

Can you do a plot of the distribution of revert rate and revert count by distinct IP address, to see if its certain bad apples are causing the problem? Vicarage (talk) 06:55, 7 May 2023 (UTC)
@Vicarage: Here's the plot of that.
. There are some problem users but 1 in 4 reverted edits are caused by users who have just one reverted edit (and 10% are caused by users with 2 reverted edits). Not sure what I can conclude from this. BrokenSegue (talk) 18:50, 7 May 2023 (UTC)
That looks that most bad edits are either innocent, or by sophisticated bad hats that use IP address switching. I can see that happening for general mediawikis, but not here. And we've only got one example of systemic abuse. So not much point monitoring users after their first few mistakes. Vicarage (talk) 18:58, 7 May 2023 (UTC)
i don't know if i'd call users that vandalism once or twice "innocent" BrokenSegue (talk) 20:51, 7 May 2023 (UTC)
+1 Bouzinac💬✒️💛 13:29, 8 May 2023 (UTC)

 Comment: my vision is that anonymous edits should be banned because we don't have power to patrol these edits. If we will have power, we can allow anonymous edits. If anonymous creations are banned, we can focus more on new users (and definitely new users should have limited options in Wikidata, see Wikidata:Administrators'_noticeboard/Archive/2023/02#New_items_creation_to_be_restricted_for_anonyms_and_for_not_autoconfirmed_users?). Some Wikipedias has option that anonymous edits are allowed, but not published until patrolled (not sure about the mechanism, though). Pinging BrokenSegue (talkcontribslogs)--Estopedist1 (talk) 06:36, 7 May 2023 (UTC)

  • Guess I'll be devil's advocate then and point out that 92% of all IP-edits are still presumably good. Estopedist1 points out a lack of manpower to patrol those edits. There was 27000 patrols last month, 18000 of those were by Msynbot and Deltabot, meaning 9000 manual patrols. The same period there were 139000 edits by IP-users, and 20,47 million edits overall. But that could just as easily mean more people are needed to patrol and block vandals, it doesn't necessarily mean the best course of action is blocking all IP-edits. That said, since most people on Wikidata can patrol if they want to, I attribute the low patrolling to the willingness to put in this kind of work. I think this is safe to infer. Infrastruktur (talk) 08:28, 7 May 2023 (UTC)
    +1. There are some issues with the patrolling process: many are not aware of how this works and why this is necessary; tools are scarce and not well known; patrolling activity does not increase your reputation since it is pretty much invisible. Nothing of this implies that we should exclude unregistered editing, though. —MisterSynergy (talk) 10:23, 7 May 2023 (UTC)
  • There is also an inherent bias in the numbers in that edits from autoconfirmed users are not scrutinized as much. Infrastruktur (talk) 09:09, 7 May 2023 (UTC)
    true but the chart also excludes automated edits. Most edits aren't made manually so the true fraction of reverted edits is probably much lower for logged in users. BrokenSegue (talk) 18:55, 7 May 2023 (UTC)
When talking about how well we manage to patrol current anonymous edits, it would be worth to look at the numbers for the amount of unpartrolled edits that are out there. If you think that there's a problem with those, please bring the numbers. ChristianKl11:46, 7 May 2023 (UTC)
I already had some scripts for monthly statistics so I was able to tweak them a bit to get the numbers you wanted. For the last 30 days there was 27742 patrol actions of which 11443 and 6650 was Msynbot and Deltabot patrols leaving 9649 manual patrols. So 34.78% of the patrols are by a human.
The second script looked at unpatrolled changes, and after todays tweak, counts various totals, but this only counts edits and page (item) creations. Here we have: Unpatrolled set: 188 728, manually patrolled set: 24 461 and autopatrolled set: 20 881 955. This gives us an apparent patrolling coverage of 11.47%. But since we know that only 34.78% the "manual" patrols is actually patrolled by a human, that leaves us with an actual patrolling coverage of 4.31%. Infrastruktur (talk) 14:58, 7 May 2023 (UTC)
@Infrastruktur To me 139000 edits by anonymous users per month and a total set of unpatrolled edits of 188728 sounds together that the total amount of unpatrolled edits is 1 1/2 months of edits. That's not what you would expect to see if we only manage to patrol a small amount of out edits. In that case we would expect to see a growth in the unpatrolled actions over time to a much larger backlog. ChristianKl18:38, 8 May 2023 (UTC)
Most of my numbers were for the last 30 days, except in my first post where I used the edit counts for April from the official statistics website. I'm not sure, but to me it seems like the patrolled status is only remembered for 30 days and forgotten after that. Otherwise they would indeed have accumulated very fast. The patrolling coverage numbers indicate that four percent of the edits needing checking gets checked quickly and the eleven percent is what eventually gets fixed later that month. 89% is either fine or get fixed later if we're lucky... but have escaped the patrolling. Infrastruktur (talk) 20:06, 8 May 2023 (UTC)
Correct, the patrol status resides in the recentchanges table which hold all edits of the past 30 days. Everything that is older does not have a patrol status any longer. Patrol actions are being logged indefinitely, though, via Special:Log/patrol. —MisterSynergy (talk) 20:16, 8 May 2023 (UTC)
I made an incorrect assumption about the patrolling coverage, my apologies for that. The bots mark edits that have been fixed, so there's no reason to mark edits that have been fixed as being patrolled. The real patrolling coverage is at least eleven percent. Infrastruktur (talk) 16:47, 10 May 2023 (UTC)
The raw values for patrolling of IP-users: Unpatrolled: 125 107, manual patrol (including bots): 16 161, autopatrol: 4 586. Infrastruktur (talk) 15:43, 7 May 2023 (UTC)
Autopatrol for IP edits means that the edit has been rolled back. See phab:T302140 for details. —MisterSynergy (talk) 15:49, 7 May 2023 (UTC)
Discovered this tool only today. Has some pretty statistics about Wikidata patrolling: https://wdpd.toolforge.org/temp . Infrastruktur (talk) 06:58, 11 May 2023 (UTC)
I can sort of understand people thinking the modest amount of IP-contributions isn't worth the effort it takes to patrol it, but that raises two questions: 1) Will the resources freed up really be used to raise quality elsewhere, or will people just do other things instead and 2) this could have an adverse effect on recruitment of new users, as there will no longer be as low a barrier to entry. Infrastruktur (talk) 13:58, 8 May 2023 (UTC)
Interesting, my hypothesis would be that disabling IP-edits will likely have a positive effect on the recruitment of new users. One can only really talk to users once they have created an account. And interacting with them in positive conversation should make it more likely for them to become permanent new members. And creating an account seems like an extremely low barrier to me. Most new users will expect it. Some new people even got irritated, when I told them that you don't need to create an account to edit on Wikipedia or Wikidata. This is quite unusual on the Internet, after all. --Manuel (WMDE) (talk) 16:55, 8 May 2023 (UTC)
The overall amount of individuals who contribute to Wikidata would likely decrease, since a requirement to use an account is nothing but an extra barrier compared to the status quo. What is interesting in this context is the distribution of IP work (~18.800 different IPs have edited Wikidata in the past 30 days, with ~142.000 edits):
  • There are some heavy users without an account (e.g. currently 175 different IPs have made 100+ edits in the past 30 days; these 175 IPs have contributed 61.300/43.3% of all IP edits in the past 30 days). Some of them would register an account and continue since they have a clear mission, but this is a one-time effect: many of these are long-term users. It would of course be better if they were using an account, but I am not aware why they do not do so. The edit quality of these users is usually not worse than for registered users.
  • However, most IPs contribute less than 5 edits per 30 days (currently more than 15.000 different IP addresses). These are sprodic or one-time editors. It is unlikely that many of these will register an account just to make a couple of edits.
So I think we would lose a significant amount of individuals who edit Wikidata (up to ~25% of the current user base), but not so much in terms of absolute edit numbers. —MisterSynergy (talk) 18:12, 8 May 2023 (UTC)
@Manuel Merz (WMDE) One of the big differences between Wikimedia and many other spaces is that you need to set a password within Wikimedia while many other websites allow for one-click sign-on with Google or Apple.
Software-wise one solution would be to require having an account for edits made with the mobile app but make it really easy to create an account with the mobile app so that there's little barrier. ChristianKl18:45, 8 May 2023 (UTC)

I accidentally create multiple duplicate

Hello,

I made a mistake. I made an import with OpenRefine, but it got stuck for a few hours on a certain percentage (About 12h). So I shut down and restarted and this 2-3 times. I didn't manage to go to the end of my import, but I just realized that it created duplicates. Is there any way to delete a contribution that i made ?

Sorry for the duplicate creation. Ideesculture (talk) 08:38, 9 May 2023 (UTC)

Hello @Ideesculture: duplicate wikidata objects can be merged: Help:Merge M2k~dewiki (talk) 09:05, 9 May 2023 (UTC)
Thanks you ! Ideesculture (talk) 09:13, 9 May 2023 (UTC)
@Ideesculture: I've merged all duplicates which were P31=organisation with a reference pointing to catalogue.amazone.be/index.php/Detail/entities/ ... about 670 merges. Not sure if there were other patterns of item added. Creating dupes sometimes happens; many of us have been there. No worries. --Tagishsimon (talk) 12:01, 9 May 2023 (UTC)
Thank you very much!
I'm still looking, there's more, I went back to my excel and am checking line by line to be sure. Ideesculture (talk) 12:04, 9 May 2023 (UTC)
Indeed, I don't see any more, it worked well!
Thanks a lot, it saves me a lot of time! Ideesculture (talk) 12:08, 9 May 2023 (UTC)
No problem. Here - https://w.wiki/6gVt - is a report on the current set of catalogue.amazone.be/index.php/Detail/entities/ items in case that's of any help. --Tagishsimon (talk) 12:16, 9 May 2023 (UTC)
Oh great! Thanks, I was supposed to have 803 items modified/created. I can see that I don't, but thanks to this I can identify which ones and re-import only on the missing ones to create them.
I'm keeping the tab bookmarked! Ideesculture (talk) 12:52, 9 May 2023 (UTC)
@Ideesculture, there are more. I just merged eight duplicates of Q118206660 alone. I'm also seeing a number of untitled items that only have field of work (P101). Working on merging some of those now. Just something to check your contributions for. Huntster (t @ c) 13:58, 9 May 2023 (UTC)
How can i delete every untitled items that have only Property:P101 and are untitled ? Ideesculture (talk) 14:09, 9 May 2023 (UTC)
@Ideesculture, the SPARQL stuff is way beyond me, I've been manually searching titles and Merging the identical ones. (Additionally, would you say that Women's situation (Q118204604) is equivalent to women's rights (Q223569) for the sake of potential merging, or should this be kept separate?) Huntster (t @ c) 15:03, 9 May 2023 (UTC)
@Ideesculture: Here's the SPARQL stuff - https://w.wiki/6h2Q - 9 rows for Property:P101 and are untitled. --Tagishsimon (talk) 15:33, 11 May 2023 (UTC)

Sleep centers

How many sleep study center are located in the northeast united states 168.245.155.12 17:59, 12 May 2023 (UTC)

I don't know about the northeast, but there aren't many that appear to specialize in sleep. You can find them with a targeted search: https://www.wikidata.org/w/index.php?search=sleep+haswbstatement%3AP31%3DQ4287745+haswbstatement%3AP17%3DQ30&title=Special:Search&profile=advanced&fulltext=1&ns0=1&ns120=1 Infrastruktur (talk) 21:00, 12 May 2023 (UTC)

Difference between "British Agricultural Revolution" and "agricultural revolution"

The pages British Agricultural Revolution (Q18293488) and agricultural revolution (Q6499967) seem to describe the same thing, however since there isn't an extensive English description of the latter, I can't say for certain. I am requesting someone review these two entries and merge them if necessary.

Money-lover-12345 (talk) 06:04, 14 May 2023 (UTC)

It seems poorly associated. Some of the links from agricultural revolution (Q6499967) lead to generalized articles about the concept, but the one in Dutch mostly describes the British one, and indeed links to the generalized article as well. So I think that first what needs to be done is clear up the inter-language links so that everything in 6499967 links to the general article and not the British article, (also some of the descriptions need modification too). There is certainly space for both items, because they are distinct concepts; the British one is a specific instance of the general one. Elizium23 (talk) 06:12, 14 May 2023 (UTC)

Help:Sources deprecated/outdated?

Hi there, I think I missed something, what’s this "defacto consensus on Wikidata about when sources are necessary"? We can’t update this page if we don’t know what that is.

I often link this page to newbies so they can learn how to add a reference, this page is useful and should be kept to date.

The same banner was added on Wikidata:Verifiability (although this one is a proposed policy).

Pinging User:ChristianKl.

Thanks. Thibaut (talk) 11:29, 14 May 2023 (UTC)

We have frequently discussion about sourcing on various part of Wikidata like the project chat admin noticeboard or other places. Those show the defacto calls our community makes about sourcing requirements. If you want to know what it is, read the archives.
Moving forward, there's the possibility of make proposals for a written policy that reflects the currents usage. Probably, at best we could have an RfC were we decide on an explicit policy. ChristianKl22:16, 14 May 2023 (UTC)
This is your personal opinion, and I disagree. While Help:Sources clearly has potential for improvement, it does in many regards reflect the reality quite well. It is not appropriate to swiftly tag it as "outdated" with barely any explanation. This banner confuses editors, but it does not move anything forward. —MisterSynergy (talk) 22:31, 14 May 2023 (UTC)
@MisterSynergy
The page says: 'This guideline explains when it is necessary to add a source to a statement in Wikidata. [...] Wikidata is a collection of sourced data, which means that most statements should indicate where the data comes from.'
This implies that we forbid adding statements without sources. We frequently had in the past people reading that page coming away with the mistaken assumption that users are not allowed to add statements without sources, delete those claims followed by a discussion on this page where we come to the conclusion that the statements shouldn't be deleted.
We do have a bot policy that actually requires sources and help:sources says nothing about it. We have a living people policy that makes sourcing related claims and the page says nothing about that either. We have a notability policy that interfacing with a need for sources.
If someone reads help:sources they learn nothing about those policies we have that create needs for source and come at the same time with mistaken assuptions about sources being necessary in cases where they aren't. ChristianKl10:37, 15 May 2023 (UTC)
There was already an RfC. If you want to start another one, feel free, but in the interim "read the archives" isn't a good solution, especially for linking to newbies as per Thibaut. Nikkimaria (talk) 01:28, 15 May 2023 (UTC)
There was no RfC that lead to an adoption to a policy for sources. Help:Sources is not a page that went through an RfC that found consensus for it's adoption. ChristianKl10:28, 15 May 2023 (UTC)
From the close of Wikidata:Requests_for_comment/References_and_sources: "Help:Sources is an official guideline". Nikkimaria (talk) 11:52, 15 May 2023 (UTC)

Wikidata weekly summary #572

Several hundred new statements Wikidata property instance of numeric identifier

Several hundreds of Wikidata properties (edits in a range of almost 24h, running from 2023-04-12 03:25 [5] to 2023-04-13 03:08 [6]) but in different edit groups (e.g. https://editgroups.toolforge.org/b/CB/295014b0344344d1b3be6cff974df6fc/ = 35 edits and https://editgroups.toolforge.org/b/CB/62a69c26a5034390a334c3de24c7f881/ = 1905 edits) received a statement instance of (P31) = numeric identifier (Q93868746) (current English label "mumeric ID").

Is there presedence for such kinds of statements? Other P31 statements on Wikidata properties have as object items that have a name starting with "Wikidata". Only few items seem to use "numeric ID" (e.g. 2023-01-09 OpenStreetMap numeric user ID P279 ... [7]).

On the other hand "has quality" also uses "numeric ID" as object (e.g. 2023-04-04 [8]). GeoGQL (talk) 12:42, 18 April 2023 (UTC)

@Midleading: Can you explain why your bot created those statements? ChristianKl13:07, 18 April 2023 (UTC)
Because some existing properties link to Q93868746 via P31, for example, Twitter (X) numeric user ID (P6552) and Genius artist numeric ID (P6351) (Q93868746 links to these two examples at that time), and I think it is a good idea to link every other numeric ID properties to Q93868746 as well. This bot is used as a generic QuickStatements replacement because it's quicker to hit run than login on QuickStatements. Midleading (talk) 14:43, 18 April 2023 (UTC)
@Eurohunter: seems to have added those existing one's back in 2020.
I think that removing all of them from properties would make more sense given that they follow a different form than the usual P31 we have for properties. ChristianKl15:03, 18 April 2023 (UTC)
I still think linking numeric IDs to Q93868746 is useful, and P31 is the appropriate property. You can create a new item specific to Wikidata with label beginning with Wikidata for this purpose and make it subclass of Q93868746. Midleading (talk) 15:48, 18 April 2023 (UTC)
Adding three different P31 values is generally a bad pattern. If you want to have something specific about the ID being numerical, making it a subclass of Wikidata property to identify online accounts (Q105388954) would make more sense. ChristianKl17:02, 18 April 2023 (UTC)
numeric identifier (Q93868746) have nothing to do with Wikidata property to identify online accounts (Q105388954). Twitter (X) username (P2002) is non-numerical Wikidata property to identify online accounts (Q105388954), MediaWiki page ID (P9675) is numerical but not a Wikidata property to identify online accounts (Q105388954). If you are concerned with numeric identifier (Q93868746) not being specific to Wikidata properties, create a new subclass item as I said. And why should we limit the number of P31 statements? Lots of properties have 4 or more P31 statements. Midleading (talk) 17:25, 18 April 2023 (UTC)
I agree that discussed statements should be mass-moved to has characteristic (P1552)numeric identifier (Q93868746). As you can see here, we already use it for various purposes to highlight specific features of identifiers: existence of check digit, zero-padding, case-sensitivity, all lowercase/uppercase, "MediaWiki title" (no spaces, first letter capitalized and other rules) and so on. "Identifier is consists of digits" is a useful information (and it would be even more useful to split zero-padded numbers and common [1-9]\d* numbers and make MediaWiki page ID a subclass of common numbers). But it should not be stored in P31, because we don't store such information there. One could argue that we have instance of (P31)Wikidata property linking to external MediaWiki wiki (Q62619638) and it says something about format, but it does not always works: for example, Rodovid ID is a Wikidata property linking to external MediaWiki wiki, but it should not be treated as MediaWiki page title, because actually, it is a number. --Lockal (talk) 19:52, 18 April 2023 (UTC)
+1 on Lockal, moving from instance of (P31)numeric identifier (Q93868746) to has characteristic (P1552)numeric identifier (Q93868746). --Epìdosis 20:06, 18 April 2023 (UTC)
Ok Midleading (talk) 20:46, 18 April 2023 (UTC)
Q93868746 needs to be redefined as quality of identifier (Q853614) rather than subclass of Q853614 if you would move them to P1552. Midleading (talk) 21:11, 18 April 2023 (UTC)
Why? GeoGQL (talk) 15:33, 19 April 2023 (UTC)
"has quality": the object should be a quality, right? Currently Q93868746 is a subclass of ID rather than a characteristic of ID. Midleading (talk) 09:10, 20 April 2023 (UTC)
Is "numeric ID" a quality? GeoGQL (talk) 20:59, 26 April 2023 (UTC)

I'm going to reiterate my suggestion from edit group discussion: if a statement about numeric value is really necessary then a clear solution would be to create "Wikidata property for numeric identifier" or "Wikidata property with numeric value" class or something like that, and use this as P31 value instead. numeric identifier (Q93868746) as P31 in property page makes little sense as property that is used for some (numeric) value is different from its values (a true instance of Q93868746 would be some value like "185407". Neither does the suggestion to use P1552 (has quality) make much more sense as numeric ID is not really a quality of any sort. 2001:7D0:81FD:BC80:BC5E:FBC6:E24B:7567 07:53, 5 May 2023 (UTC)

Agreed. But then how is "numeric identifier" or "numeric value" defined? By a regex? But the regex is already stated. Maybe improve the regex statements first, e.g. standardize on a form that means the same in any dialect, 0-9 instead of \d ot make sure it is universially understood as ASCII numbers etc. GeoGQL (talk) 21:22, 5 May 2023 (UTC)
These phrases, respectively referring to an identifer or value consisting of numeric characters, seem pretty much self-explanatory to me. As what else could these be defined? I don't think there's any need to mention "regex" in defintion as that is merely one technical application that can make use of numeric characters. 2001:7D0:81FD:BC80:C05B:F975:D55C:DF0 16:44, 6 May 2023 (UTC)
See below where 1) a user wants to enforce /[0-9]+/ on an item named "numeric ID" and 2) a quote from a Wikipedia article attached to "nominal number" is given which implies no restriction to numeric characters. Re "merely one technical application that can make use of numeric characters" - not sure that is true, because "ex" stands for expression, but more importantly a regex can be used to define. GeoGQL (talk) 14:46, 9 May 2023 (UTC)

nominal number (Q2004972)

There is already 'nominal number (Q2004972)' - those identifiers that use [1-9][0-9]* are probably of type 'nominal number'. The description of numeric identifier (Q93868746) says 'identifier in the format of a number, regex [0-9]+' which maybe isn't restrictive enough, or can numbers start with leading zeros and at the same time is too restrictive or do numbers have to use only [0-9]? GeoGQL (talk) 15:38, 19 April 2023 (UTC)

Q93868746 is [0-9]+, which means they can have leading zeros, like Lobatse (Q165768)postal code (P281)"0000". Q2004972 is superclass of Q93868746 and also doesn't specify whether leading zeros are allowed. Maybe you want to create a new item for [1-9][0-9]*. Why are you removing descriptions for Q93868746 in all languages? Midleading (talk) 09:17, 20 April 2023 (UTC)
Q93868746 isn't [0-9]+. GeoGQL (talk) 20:12, 20 April 2023 (UTC)
Before you removed descriptions from all languages and changed P279 of Q93868746, it is [0-9]+, so why are you asserting it isn't? Previously Q93868746 has nothing to do with Q2004972, and Q2004972 isn't restricted to [1-9][0-9]*. Midleading (talk) 05:46, 23 April 2023 (UTC)
"Before you removed descriptions from all languages" - didn't do that. GeoGQL (talk) 20:57, 26 April 2023 (UTC)
I can't believe you removed all descriptions again [9] while saying you didn't remove them! Please look at [10] before making edits! Q93868746 is "identifier in the format of a number, regex [0-9]+". Q2004972 is "numeric or alphanumeric code (without independent meaning) used for labelling or identification". "Q1", "2nd", "III" and "3a" are instances of Q2004972 but not Q93868746. "0000" is an instance of Q93868746. Midleading (talk) 13:18, 28 April 2023 (UTC)
Re "!" and "!" and "!" - Cool down and be more careful with your claims. Q2004972 is "nominal number" and has an English Wikipedia article attached. Q93868746 is "numeric ID" and has no Wikipedia article or any other source attached. GeoGQL (talk) 21:18, 5 May 2023 (UTC)
The English Wikipedia article you mentioned made it clear that letters are allowed in "nominal number", not only digits, and that's why Q2004972 doesn't have a regex:
For the purposes of naming, the term "number" is often used loosely to refer to any string (sequence of symbols), which may not consist entirely of digits—it is often alphanumeric. For instance, UK National Insurance numbers, some driver's license numbers, and some serial numbers contain letters.
In contrast Q93868746 only allows digits in the form [0-9]+. Please don't remove all descriptions and deny the definition. There is no item for [1-9][0-9]*. Midleading (talk) 14:18, 6 May 2023 (UTC)
Still no evidence for your claims regarding Q93868746. GeoGQL (talk) 14:40, 9 May 2023 (UTC)
The evidence is https://www.wikidata.org/w/index.php?title=Q93868746&oldid=1875178760 Midleading (talk) 03:11, 10 May 2023 (UTC)
That is not true. It doesn't show an edit by me. GeoGQL (talk) 19:36, 15 May 2023 (UTC)
Your edits just removed all original descriptions and statements. You can't remove the evidence then pretend it doesn't exist. Q93868746 and Q2004972 are two different items with different IDs. Wikipedia article linked to Q2004972 is not the definition of Q93868746. Midleading (talk) 04:09, 16 May 2023 (UTC)

News : new version for the classification gadget

The classification gadget can now

  • Be translated on tool translate (on this page)
  • Detect loops in the superclass tree, shows them.
    Classification gadget screenshot — color blindness loop
  • Detect if a class is a subclass of several classes listed as disjoint with a disjoint union of (P2738) View with SQID statement.
    Classification gadget screenshot page "sigmoiditis" disjointness conflict graph visualisation
  • be deactivated if it bothers you.

It has also been refactored and shows its informations in a colored box, so if you want to discuss the aesthetics or would like to improve the UI, please talk. author  TomT0m / talk page 11:54, 16 May 2023 (UTC)

How do you add a constraint?

I'm in a Wikibase wiki and was wondering if it was possible to add a constraint for a property. Is this process documented anywhere? 2601:182:180:1160:1429:DAA:4ED:CE01 21:28, 16 May 2023 (UTC)

There's Extension:WikibaseQualityConstraints which seems to define the software dependency, and then Help:Property constraints portal. Unsure if there's anything missing between these two. --Tagishsimon (talk) 21:36, 16 May 2023 (UTC)
It's not installed on that wiki. Thanks anyway. 2601:182:180:1160:1429:DAA:4ED:CE01 21:42, 16 May 2023 (UTC)

Road start and destination points

At road (Q34442), it prescribes the use of start point (P1427) and destination point (P1444) (under Wikidata property (P1687)). However, these properties' descriptions and aliases primarily mention voyages or occurrences, and road pages that use this property (such as N2 road (Q836122)) have subject type constraint warnings saying as much. I am pretty sure the more appropriate properties to use would be terminus (P559) and terminus location (P609) based on the instances of this I have seen.

According to the query service, there are at least 420 instances of the former properties in use on road pages (not including other page types where this may be inappropriate). I am fairly new to Wikidata, so I am not certain what to do.

Also, I discovered the items Q104661335 and Q104661338. Does or should terminus (Q20202072) overlap with these, would beginning (Q529711) and end (Q12769393), or something else? Ilawa-Kataka (talk) 03:15, 17 May 2023 (UTC)

I would suggest we reserve start point (P1427) for things with a time element, and use terminus location (P609) for linear features, including tunnel (Q44377) and fortified line (Q2973801). There is a separate point as to whether we should use terminus (P559) and terminus location (P609) to distinguish places from stations. The latter is relevant for tunnels and fortified lines. The former is transport, but does not end at a station. 'Start' might not be temporal and physical in all languages Vicarage (talk) 04:21, 17 May 2023 (UTC)
I recently raised a similar question here (it was related to which coordinates should we add to the street, and whether there are properties which would indicate the ends of the street so that coordinates of two ends could be added); the answer was that there are no such properties. Ymblanter (talk) 19:00, 17 May 2023 (UTC)
direction (P560), start point (P1427) and destination point (P1444) all seem like questionable properties for a road; they all take values which seem to be relative to ... something or other which isn't actually specified anywhere. UK roads have been getting on very well using terminus (P559) - e.g. Q4648945#P559 - to specify the roads that the item-road is connected to at either end; and terminus location (P609) - e.g. Q4648945#P609 - to specify the locations of the ends of the road - e.g. the town. coordinate location (P625) can be used as a qualifier of these statements. WD also has coordinates of northernmost point (P1332), coordinates of southernmost point (P1333), coordinates of easternmost point (P1334) and coordinates of westernmost point (P1335) which can describe the bounding box for the road. I tend to think the most useful main statement coordinate location (P625) is a coordinate representing the midpoint of the road, qualified by applies to part (P518) taking a value approximate centre point (Q109104929). --Tagishsimon (talk) 20:57, 17 May 2023 (UTC)
I think this is a sound assessment, and it covers the topic well. However, is there a property suitable for the direction of an ascending sequence of address numbers? Also, in cases of roads terminating in an intersection of multiple roads, how should this be handled (repeat for each intersecting road or...)? Ilawa-Kataka (talk) 02:16, 18 May 2023 (UTC)

Small bot job

A user has created some 100+ Croatian settlement stubs on enwiki but has not added WD site links. I'd like to fix that by a bot, but I'm not sure if I need to go through formal bot approval or if this small job can be considered a test run ("50 to 250 edits"). Enwiki to Qid(hrwiki) mapping might (Special:Diff/1897794173) or might not (Special:Diff/1897798065) be 1:1 — I'll review every case manually. Ponor (talk) 12:47, 17 May 2023 (UTC)

if you are manually reviewing every edit then you don't need bot approval. BrokenSegue (talk) 16:41, 17 May 2023 (UTC)
No I don't think bot approval is needed for this; especially if you are doing a manual review of each case! ArthurPSmith (talk) 16:42, 17 May 2023 (UTC)

Merge Venini S.p.A. and Venini & Co.?

Venini S.p.A. Q98073289 and Venini & Co. Q117115957 appear to be the same entity. If there is no logic for the existence of both, I suggest that they should be merged. -- Cl3phact0 (talk) 05:25, 18 May 2023 (UTC)

I agree, according to me it should be simply called Venini Luckyz (talk) 06:37, 18 May 2023 (UTC)
There is also an item for the company founder, Paolo Venini Q7132258, who was a noteworthy figure in the history of Murano glass in the 20th century (perhaps I should have mentioned this in my original note – apologies for the oversight). As such, I maintain that there should be a distinction between the two. In my view, including the abbreviation (either S.p.A. or & Co.) for the item which references the company would help make this clear to a user without particular knowledge of the subject. [NB: I haver also tried to open a discussion on WP Talk regarding this distinction.] -- Cl3phact0 (talk) 16:36, 18 May 2023 (UTC)

hi,everyone:

I want to add new media type (P1163) mimetype "audio/flac" [11] to FLAC (Q219848), but after i add "audio/flac" text, the "publish" button is disabled, after checking doc of media type (P1163) , i lost, i don't know what's the problem, need your help,

THX Bangbang.S 07:55, 18 May 2023 (UTC)


After i refresh the page, all are ok.

Violation of Wikidata:Requests for comment/Sort identifiers

Wikidata:Requests for comment/Sort identifiers specified ordering of properties having datatype external-id should - with some exceptions - be done in alphabetical order by English label.

2023-05-12 at MediaWiki talk:Wikibase-SortedProperties#Changed data type from string to external-id 2023-05-12 a request has been made to implement such sorting for eight converted properties - without the change they sort first, since they are placed higher on the page than the section that lists the identifiers.

Template:edit request has been used to make editors that can edit protected pages aware of the request. The page appears at Category:Wikidata protected edit requests.

Almost a week passed, no user that has the right to do so implemented the change request. GeoGQL (talk) 17:55, 18 May 2023 (UTC)

Whatever has happened or not happened, is not a "violation" of anything. At worst it is delay b/c prettymuch everything done here is done by volunteers. Getting stampy-footed with volunteers is quite sucky, if you think about it. Maybe try other ways to get progress? --Tagishsimon (talk) 18:00, 18 May 2023 (UTC)
  1. The community decided. The rule exists. The sorting is not done according to the rule.
  2. If something is not according to the rules it is commonly called a violation of the rule, even in Wikidata as can been seen by several thousands of constraint violations listed in hundreds of pages.
Are you proposing to rename the constraint violation pages to delay pages? GeoGQL (talk) 18:19, 18 May 2023 (UTC)
I'm sure you'll rally support with that sort of attitude. Good work. --Tagishsimon (talk) 18:20, 18 May 2023 (UTC)
MediaWiki:Wikibase-SortedProperties is not critical for Wikidata, and in fact problematic in many aspects. I am not surprised that nobody is willing to put effort into edit requests related to this functionality. We are all here voluntarily. —MisterSynergy (talk) 20:58, 18 May 2023 (UTC)
This project chat page isn't critical either. Individual items aren't. Still, the idea is that all parts combined serve to further the goals of the Wikimedia Foundation.
The page is problematic yes. Do you know where the technical implementation has been discussed? Or was it a decision by some programmers without RFC or talk here?
RE "I am not surprised that nobody is willing to put effort into edit requests related to this functionality." - then, maybe unprotect the page? Are those that put the edit requests on the talk page included in "all" and are "here voluntarily" too?
I would like to improve the page:
  1. make it more discussable - use "#" instead "*" for lists, so in the discussion one can refer to the numbers in the list, the change does not interfere in any way with the item and property pages
  2. move properties converted from string to external-id into the external-id section
  3. move properties that are qualifier-only to the section qualifier-only
  4. collect properties of datatype URL that should have been created as external-id, and later work on a process to convert them to external-id
After that basic clean-up, there should be more work on logical placement, currently there are groups by type of item that carries a property, there are others by type (not datatype) of property, and the rest is by datatype. Maybe that could be improved.
With a better picture of the situation one could work on a better technical solution: probably trying to get rid of that page or fill it based on settings on the properties.
Priority one is to implement changes that are not controversial.
Why? Because the page is critical enough. There are some human editors that work on the item pages manually. Random placement of properties consumes their time and makes them less likely to enjoy the editing. GeoGQL (talk) 23:35, 18 May 2023 (UTC)
The solution evolved in 2016 from older (2013) user developed Javascript solutions, and the desire to list statements sorted by property on item pages. We had way fewer properties back then. The RfC was held much later, in order to avoid conflicts regarding the "correct" order. —MisterSynergy (talk) 07:55, 19 May 2023 (UTC)
The old javascript gadget used DOM-manipulation which is a relatively expensive operation, especially on items with lots of data. In other words it makes the pages sluggish. It still works though. Infrastruktur (talk) 15:13, 19 May 2023 (UTC)

constraint changes required in Gujarati Vishwakosh entry (P9863)

I had proposed property Gujarati Vishwakosh entry (P9863). The property is widely used by Gujarati Wikipedia. After its use for months and adding many values, I realised that the property needs to change some constraints. As it is a technical thing, I request it here:

  • distinct-values constraint: It should not have distinct/unique value. A same value can be added to multiple items. It was found that Gujarati Vishwakoash (GVK, Gujarati encyclopedia) has entries which club multiple topics under single title. e.g. 'Tooth and Dentistry' entry in GVK cover Tooth as well as Dentistry.
  • format constraint: It is found that sometimes GVK URL indetifiers contain English alphabets and English numbers too so please add them format too. Currently only Gujarati alphabets are included in the format.

Regards,-Nizil Shah (talk) 07:08, 19 May 2023 (UTC)

Labels: Kanton Bern vs Bern, Republic of Ireland vs Ireland and so on

Hello. Wikidata has items about administrative-territorial division, whose labels in some languages look like "type name" + "name proper". For example: Kanton Bern Q11911, Republic of Ireland Q27, Distrito de Aveiro Q210527 or even Autonome Gemeinschaft Madrid Q5756. I think the "type name" is part of the item description, not part of the label. The same information is written on the Help:Label: A label is like a page title, but is the smallest unit of information that names an item (e.g. "Paris", not "Paris, France"). Labels are allowed to be ambiguous - they are disambiguated using descriptions.

Member @Ludo29 thinks that "type name" is an integral part and should be in the label (you can read more on my discussion page). For example, when you talk about the canton of Bern, you must add the word "Canton". This member has undone many of my edits. For example: [12] [13] [14].

  • Definition in English Wikipedia: Ireland (Irish: Éire [ˈeːɾʲə] (listen)), also known as the Republic of Ireland (Poblacht na hÉireann),[a] is a country in north-western Europe consisting of 26 of the 32 counties of the island of Ireland.
  • Definition in German Wikipedia: Bern (Kürzel BE; berndeutsch Bärn [b̥æːrn], französisch Berne, italienisch Berna, rätoromanisch Berna?/i) ist ein Kanton im Westen der Schweiz.

In my opinion, this proves that names can be used without "type name" and so the "type name" should not be a part of the label.

What to do? Dhārmikatva (talk) 09:43, 4 May 2023 (UTC)

Without generalising, it is fair to say that this change - https://www.wikidata.org/w/index.php?title=Q210527&diff=prev&oldid=1888570825 - is plainly wrong, @Ludo29:. Per Help:Label "The label is the most common name that the item would be known by." Aveiro is not known by "Aveiro (district)". It is known as Averio, or Aveiro District. It is unhelpful to make wikidata worse for pointy reasons. --Tagishsimon (talk) 10:05, 4 May 2023 (UTC)
In my case I don't really care if the label is "Kanton Bern" or just "Bern", but in the cases you change the former for the latter you should add the former as an alias, that way it will make it easier for people finding it when trying to add it to a claim. Agabi10 (talk) 10:11, 4 May 2023 (UTC)
Hello. Just to make it clear: There is a canton of Bern (Q11911) and a city of Bern (Q70). The same principle applies as well to, e.g. St. Gallen, Lucerne, Geneva, etc. Thus, I care, as it is different and adding a correct label helps and avoids confusion. AnBuKu (talk) 14:36, 20 May 2023 (UTC)
Thank you. I'm new here, but in my last edits I added the former label to alias. [15] [16] Dhārmikatva (talk) 10:52, 4 May 2023 (UTC)
Hello,
My bad about that.
In the other cases, i had just reverted the languages for whose I'm sure that edits of Dhārmikatva are wrong. As : 1 and several other.
One exemple, Q12755. In french, when we talk about this canton, we said canton du Jura and not Jura". Notably because Jura can mean :
  • a subdivision of France
  • a subdivision of Switzerland
  • a mountain range
More generally, in french language we always use canton before one of them when we speak about.
The contributions of Dhārmikatva are very problematic because he don't know the languages he modify.
Ludo29 (talk) 14:07, 4 May 2023 (UTC)
@Ludo29: The edits you reverted are almost certainly not wrong. Your reversions may well be wrong - or at least, unnecessary. The Republic of Ireland is commonly known as Ireland and yet this. WD is *very* clear that Descriptions are the place where disambigation happens: per Help:Description: "The description on a Wikidata entry is a short phrase designed to disambiguate items with the same or similar labels". Labels are not. And yet you seem to be arguing for disambigation to take place in the label per your Jura example. If so, that is an incorrect use of the label and a misapprehension about the basis for the label. --Tagishsimon (talk) 14:23, 4 May 2023 (UTC)
You did this undoing [17]. What other objects with the name Sakha do you know to distinguish "republic" from them? Dhārmikatva (talk) 16:38, 4 May 2023 (UTC)
I have a problem with someone who adds disambiguation in ship labels, as in French battleship Jean Bart (Q1638571). They argue that as British warships have a HMS prefix, French ones, which traditionally don't have a prefix, need something, so "French battleship" is required. I think this argument is nonsens, and is a right pain if a query returns ships from both navies. Vicarage (talk) 06:09, 5 May 2023 (UTC)
+1 Bouzinac💬✒️💛 04:55, 8 May 2023 (UTC)
Kanton Bern (canton) or Stadt Bern (city) are two different things. Sometimes people here in Switzerland talks just about Bern, sometimes they mean the canton and sometimes the city. Thus, "correct" labels make life of users easier. Just my 2 cents AnBuKu (talk) 22:10, 14 May 2023 (UTC)

Catholic church building in Switzerland IS NOT Kostyol

Please, do not replace "Catholic church building" in statement "instance of" by "Kostyol", an expression which is not known in Switzerland and not part of Swiss wording. Thank you for your understanding. AnBuKu (talk) 13:57, 15 May 2023 (UTC)

So it appears that AnBuKu (talkcontribslogs) has changed some of these, as well as Cruzate1492 (talkcontribslogs) who has changed several recently. Ыфь77 (talkcontribslogs) may also be involved. I don't know how many, because both are prolific contributors and I couldn't find a recent run of matching contribs. (Cruzate1492 says they do not understand or speak English, so we may need translation to Spanish for this discussion. Ыфь77 speaks Russian and not English.)
Now regarding Catholic church building (Q1088552), I think there's an ontological problem here. We need a speaker of such a language to explain to us: is there a substantive difference between a "kostyol" and a "church building" in some way? It seems that "kostyol" is a topic for various Russian languages and it is linked thus, but why is there are completely separate ontology, if kostyol is merely a synonym for "church building"? What makes it different from the term in English that it would merit a different item?
Unless there is an explanation of why these should be separate items, I would move that Q1088552 be merged with Catholic church building (Q18398654), because they appear to be the same term in different languages. Elizium23 (talk) 15:21, 15 May 2023 (UTC)
It is a language or translation "problem" as here in Switzerland nobody understands the word "Kostyol"
e.g. https://commons.wikimedia.org/wiki/Category:St._Martin_(Worb)
Move or merge whatever you want, but make sure, that e.g. in the German translation "Katholisches Kirchengebäude" shows up.
Thank you for your time and thoughtful work. cheeers, AnBuKu (talk) 15:32, 15 May 2023 (UTC)

Oh, as I have discovered, somebody was running a script, which replaced ALL (must be a couple of thousands) "Catholic church building" in statement "instance of" by "Kostyol" without any announcement or information ... I'm speechless

14:42, 15 May 2023 (UTC)14:42, 15 May 2023 (UTC)~~

If you give an example, we can see what sort of script, and it might be possible to bulk revert the changes trivially.

no idea, was just my impression. AnBuKu (talk) 15:41, 15 May 2023 (UTC)

Whether or not the experession is known in Switzerland isn't a key concern. Labels can be changed to make items more understable. What's more important is to have the items right. Currently, the Russian Wikipedia has both https://ru.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%BE%D0%BB%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B9_%D1%85%D1%80%D0%B0%D0%BC and https://ru.wikipedia.org/wiki/%D0%9A%D0%BE%D1%81%D1%82%D1%91%D0%BB . Understanding the difference between those would be useful for moving forward. ChristianKl17:49, 15 May 2023 (UTC)
The first one is about a church building, the second one is about a term (which usually refers to Polish church buildings). Ymblanter (talk) 18:25, 15 May 2023 (UTC)
@Ymblanter https://ru.wikipedia.org/wiki/%D0%A6%D0%B5%D1%80%D0%BA%D0%BE%D0%B2%D1%8C_(%D1%81%D0%BE%D0%BE%D1%80%D1%83%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5) seems to be the Russian Wikipedia page for church building.
church building (Q16970), Catholic church building (Q18398654) and Catholic church building (Q1088552) currently seem to be linked to 3 different ruWiki pages which prevents merging. ChristianKl20:01, 15 May 2023 (UTC)
Yes, this is correct. Ymblanter (talk) 20:13, 15 May 2023 (UTC)
@Ymblanter so what's the distinction between the three? ChristianKl20:30, 15 May 2023 (UTC)
Exactly what the English name says: church building, catholic church building, and kostyol which is an article about a term mainly referring to Polich catholic church buildings. Ymblanter (talk) 20:37, 15 May 2023 (UTC)
Не только католические храмы Польши, но и Литвы, а также других восточноевропейских стран (но не России). Translation: Not only Catholic churches in Poland, but also Lithuania, as well as other Eastern European countries (but not Russia).--Ыфь77 (talk) 21:05, 15 May 2023 (UTC)

Вся проблема в том, что для польского языка костёл (Catholic church building) = католический храм (Catholic church building), а для все остальных языков костёл (Catholic church building) < католический храм (Catholic church building). Translation: The whole problem is that for the Polish language, kostyol (Catholic church building) = Catholic church (Catholic church building), and for all other languages, kostyol (Catholic church building) < Catholic church (Catholic church building). The sign < read as a subset. --Ыфь77 (talk) 20:49, 15 May 2023 (UTC)

@Ыфь77: What subset is meant in the other langauges?? ChristianKl11:19, 16 May 2023 (UTC)
Костёл - подмножество от католический храм. Translation: Kostyol is a subset of the Catholic church. Ыфь77 (talk) 16:48, 16 May 2023 (UTC)
@Ыфь77 what subset? How does one decide whether a particular Catholic church qualifies to be a Kostyol? ChristianKl13:06, 17 May 2023 (UTC)
Только географическому положению: в Польше, Литве и некоторых других восточноевропейских странах любой католический храм называют костёлом. Швейцария в этот список стран точно не входит. Я не специалист в религиоведении, чтобы раскрыть полный перечень стран, к тому же на Украине на западе католический храм может называться костёлом, а на востоке -- нет. Translation: Only by geographical location: in Poland, Lithuania and some other Eastern European countries, any Catholic church is called a kostyol. Switzerland is definitely not included in this list of countries. I am not an expert in religious studies to reveal the full list of countries, besides, in Ukraine in the west, a Catholic church can be called a kostyol, but not in the east. Ыфь77 (talk) 22:00, 17 May 2023 (UTC)
Переведите w:ru:Костёл, там точнее написано. Translation: Translate w:ru:Костёл, it is written there more precisely. Ыфь77 (talk) 22:04, 17 May 2023 (UTC)
There is a reverse problem for кирха 'kirkha' / kirch / Kirche (luth.) / zbór (kirch (Q1989839)). The English and German descriptions say it is a {term for Lutheran organisations/congregations}, Polish has {local community of faithful Protestant...} (not "term for"), but the Russian description says {church as a building (German or Lutheran)}. It seems кирха and zbór may need to be split? MalachiiGreen (talk) 04:40, 20 May 2023 (UTC)
Польскую страницу однозначно отсоединить нужно. Замечание: изначально элемент был о типе религиозного здания. Translation: The Polish page definitely needs to be disconnected. Note: Initially, the element was about the type of religious building. Ыфь77 (talk) 06:37, 20 May 2023 (UTC)

The unsolved backend scaling issue

I started this in july 2021: Blazegraph is unmaintained and does not scale - is JanusGraph a viable replacement for WDQS?

I just talked at the Hackathon with @Fuzheado about the issues with the backend.

WMF just finished the review of the current possibly viable SPARQL-compatible backends. None of them can solve the scaling issues in any way feasible. We are in a bit of bind. The board has not allocated resources for solving the issue and it really needs to be adressed.

Tinkerpop is based on the Gremlin traversal language so converting RDF to that is not a trivial task and few have done it. I found rdf2gremlin.

As Magnus Manske recently demonstrated there seems to be a way forward to get triples directly from the MariaDB and avoid have the whole graph in Blazegraph. Unfortunately the code is not yet (freely) licensed.

We could add a feature like the current MWapi-keyworkd to Blazegraph to make it possible to do this kind of "pre-search" for queries that are currently timing out/requires more items than Blazegraph can ingest.

How would that look? Let's explore this further together! So9q (talk) 15:04, 19 May 2023 (UTC)

It's an interesting topic, but if you're looking for a good and fun discussion you should get into specifics.
For starters what makes queries with gremlin different from SPARQL? I'm entirely unfamiliar with it. SPARQL allows some expensive operations such as string manipulation, sure. This can increase the amount of compute the server has to do.
As for horizontal scaling, I will say this for starters. Blazegraph already does sharding. And if you intend to spread data across computers in a cluster, you will then get a lot more network traffic. The solution that MapReduce uses is it stores a small chunk of all the data, so that a part of the computation can be performed locally on that machine, which means it won't saturate the network as much. This model works fine with document databases, but it is not immediately obvious if you can even apply this to data stored as triples.
The second point I will make is that triplestore was chosen for Wikidata to begin with because this is very nice fit for interconnected and non-uniform data. The data stored on Wikidata is not a natural fit for a relational database (ignoring that you can can still technically use it as a backend).
I believe the WMDE is also looking into a modernized version of the Label service that does not suffer from the caching-hostile access-patterns that SPARQL enforces. Very cool I might add. Infrastruktur (talk) 17:48, 19 May 2023 (UTC)
JanusGraph looks interesting since it uses NoSQL backends. I couldn't find any description of how it uses those backends, this is an important detail. Are there any description of how it works any place on the website or elsewhere? Benchmarks? Infrastruktur (talk) 18:15, 20 May 2023 (UTC)
Found this on the website: "When the graph is small or accommodated by a few storage instances, it is best to use random partitioning for its simplicity. As a rule of thumb, one should strongly consider enabling explicit graph partitioning and configure a suitable partitioning heuristic when the graph grows into the 10s of billions of edges." This makes me wonder how well they have managed to fit the graph model on top of a bigdata model. Infrastruktur (talk) 18:28, 20 May 2023 (UTC)

Blocking abuse filter for impossible self-referencing

Hi y'all,

We already have an abuse filter for self-referencing (Special:AbuseFilter/49, @Matěj Suchánek:) but it's non-blocking. It shouldn't be as there is some strange edge case where self-referencing is possible - fictional timetravelers for instance - and even sometimes wanted - for country (P17)... Also, obviously, blocking the entering of data is not something that should be done lightly.

But for some specific and a limited number of properties, it's impossible to be self-reference. In particular said to be the same as (P460) and different from (P1889), I regularly remove these kind of self-references for almost 10 years and I never noticed a false-positive (unlike other properties). Wouldn't it be a good idea to have a blocking filter in this case ?

Cheers, VIGNERON (talk) 10:26, 15 May 2023 (UTC)

first line (P1922) seems to me an example where self-referencing makes sense. A novel is a good source as a reference for it's own first line. Recording information of how the author name is stated on the book would also need self-references. ChristianKl17:52, 15 May 2023 (UTC)
@ChristianKl: yes absolutely, first line (P1922) falls into the first category (which is the vast majority of properties) where the current filter is more than enough. My suggestion is about the other case and for now only the two properties I explicitely mention (maybe we could add a few others later, but it will always be a small numbers). Also first line (P1922) rarely trigers the filter anyway, while said to be the same as (P460) and different from (P1889) are quite often wrongly used ; hence the need for a stronger filter.
Is there any objection or obvious things I might have missed? (otherwise, in a few days/weeks, I'll ask for this filter creation on Wikidata talk:Abuse filter).
Cdlt, VIGNERON (talk) 16:54, 16 May 2023 (UTC)
I agree with the abuse filter for impossible self-referencing (said to be the same as (P460) and different from (P1889)). partially coincident with (P1382) comes also to my mind. There should be a warning, at least. - Valentina.Anitnelav (talk) 10:59, 21 May 2023 (UTC)

Help with merger

Hey, I wanted to merge Q12370487 and Q2383663, but someone reverted me or something went wrong. Is there a reason to keep these items separate or did I just merge them in the wrong way? Nederlandse Leeuw (talk) 09:18, 21 May 2023 (UTC)

Because Prince of Moscow (Q2383663) is a Wikimedia list article (Q13406463) RVA2869 (talk) 11:01, 21 May 2023 (UTC)
Some of the sitelinks at Q2383663 look like they should be at Q12370487 (example: es:Príncipe de Moscovia). Only the Esperanto, Lithuanian and Swedish articles have "list" in the title, although at least one other (Latin) is categorised as a list. Peter James (talk) 12:47, 21 May 2023 (UTC)
The problem is that many of such pages on various Wikipedias are both an article about what the title means and the history of the title, and then a list of people who held that title. In a way, that makes them halfway houses between articles and lists, which is quite annoying for categorisation and linking purposes. Nederlandse Leeuw (talk) 13:11, 21 May 2023 (UTC)

Q17375735

Why is the above article linked to Q17251820? They are two different species, see Plants of the World? Regards! Oesjaar (talk) 11:35, 21 May 2023 (UTC)

Q17251820 and Q17375735 were always Mesembryanthemum inachabense; Q96171854 is Mesembryanthemum longipapillosum. The title "Mesembryanthemum longipapillosum" is a redirect to "Mesembryanthemum inachabense" in some sites, which were using a source that said they were synonyms - some of the identifiers at Q96171854 say the same thing and the Catalogue of Life ID (P10585) is a redirect. What possibly happened is that when af:Mesembryanthemum longipapillosum was linked to a redirect on another site, a link was made to the target of the redirect instead. Peter James (talk) 12:37, 21 May 2023 (UTC)
Thank you Peter! However, who is going to fix this? I am not an expert on Wikidata. Oesjaar (talk) 13:21, 21 May 2023 (UTC)
I corrected the label and added the links to Mesembryanthemum longipapillosum (Q96171854); I don't know if there are any statements that could be added to say that it is sometimes considered to be a synonym. The redirects linked to in Q96171854 and articles in Q17251820 were created by a bot, and there are probably many more similar. Peter James (talk) 15:38, 21 May 2023 (UTC)

Do wikidata allow reusing redirected items?

Looking on the page history of Q117476381, the original item was a duplication of Q4804094 so I redirected it. However, it was later reverted and then changing the item into a totally different item by Seanetienne (talkcontribslogs). Do wikidata allow this reuse of a redirected item and change it to a totally different item? 132.234.228.223 23:35, 12 May 2023 (UTC)

Absolutely not. @Seanetienne: please do not do that ever again. If you want a new item, create a new item. If you change the meaning of existing items - redirects or not - then you break wikidata in the most fundamental way. I have reverted your edit. --Tagishsimon (talk) 23:48, 12 May 2023 (UTC)
Also, the user mentioned reused lots of items and there was already a warning on the user's talk page in Janurary 2023. 132.234.229.249 23:53, 12 May 2023 (UTC)
My view is that a user who is warned against reusing merged items in January 2023, and reuses a merged item in May 2023, is asking to be blocked. --Tagishsimon (talk) 00:12, 13 May 2023 (UTC)
Ouch! Such disheartening comments... First of all, I do recognize the importance of integrity of Wikidata items. Yes. If the items are replaced, existing internal and external links are broken — the rationale of prohibiting such practice. On the other hand, apart from this rationale, I also believe in being economical. Given how simple it is to create new item on Wikidata than an article on Wikipedia (hundreds can be produced within seconds by bot) news items could be created at whim. The random items, which can be expected not going to be linked anywhere, are either deleted or become redirects, resulting in item numbers being wasted. The amount is expected to be huge (number of active items on Main Page vs newest item number).
Instead of creating new ones and inflating the item number in vain, why not salvage these and turn them into something more beneficial and with expansion prospect (figuratively giving them new life)? In the case of Q117476381, it is a randomly created item without significant history (They are not going to be linked anywhere, are they?). Dedicating it to a heavily reported incident is a more ideal treatment in my view (I even considered its creation date to let it seem reasonable!). As for the editing history 132.234.229.249 cited to suggest I am a chronic disruptor, the "removed redirect" edits shown are done for various reasons and are different in nature and NEVER have I built items on items with long history of reference value. If had been a vandal I would have been banned already! Seanetienne (talk) 03:59, 13 May 2023 (UTC)
@Seanetienne: You had already received a warning on January 2023 that it is forbidden to reuse merged items. However, you still reused a number of items such as Q11900090, Q78468623, Q18460470, Q94733289 (still a lot of examples). Do you know how it will affect the history of the pages? The item ID itself is not the problem as they will not run out. Some of them even skipped in phab:T44362. 132.234.228.234 04:30, 13 May 2023 (UTC)
@Seanetienne: There is no such thing as being "economical" with Wikidata items. You do not save server space or increase efficiency by reusing redirects. It costs nothing more to create a new item, and it saves everyone the trouble, both potential and real, of reusing the redirects. In the future, create a new item. Huntster (t @ c) 06:21, 13 May 2023 (UTC)
OK... Thank you for your feedback. Seanetienne (talk) 07:06, 13 May 2023 (UTC)
@Seanetienne: It's unclear to me whether "OK... Thank you for your feedback." is agreement that you will not reuse redirected items in the future, or a brushoff. Please confirm which it is. There's also the matter of the redirects you have reused in the past, all of which need to be reverted back to being redirects. Will you be doing this? --Tagishsimon (talk) 12:24, 13 May 2023 (UTC)
Not anymore henceforth. No, I will not act retrospectively; the redirects reused are not going to be reverted as they are already well established with internal and, for sure, external links. Seanetienne (talk) 14:40, 13 May 2023 (UTC)
They are going to be reverted. The only question was whether you were going to join in cleaning up your mess, or leave it to others to do. --Tagishsimon (talk) 15:26, 13 May 2023 (UTC)
And the disadvantage of you not doing the reverts, is that your work gets thrown away. No-one owes you the courtesy of saving that work whilst you insist that your (good faith) vandalism should persist. --Tagishsimon (talk) 16:35, 13 May 2023 (UTC)
While you might be correct. What use is it tearing the poor man a new hole? I'm sure he's received the message. Anyways, I've done my share of mistakes, but I've always cleaned up after myself. Infrastruktur (talk) 17:05, 13 May 2023 (UTC)
It's just the way it is. The items need reverting. Retaining the new data is additional work which I'm not up for doing. More salutary lesson than hole. --Tagishsimon (talk) 17:09, 13 May 2023 (UTC)
Suggesting that they are not undoing the mistaken edits is a sign of not getting the message. ChristianKl22:49, 13 May 2023 (UTC)
Reverting won’t be enough in many cases. When some time have passed, we are better off deleting the repurposed items lest we create even more chaos. I have started to do this for two items (see list below). --Emu (talk) 23:24, 13 May 2023 (UTC)
See also Wikidata:Administrators' noticeboard#User:Seanetienne - afaics, the MO has changed and statementless items are now being repurposed. --Tagishsimon (talk) 23:28, 13 May 2023 (UTC)
Some of the repurposed items are linked from elsewhere, such as Q95339544. Should these be left alone? And should anyone helping bother to create new items, or just revert? Infrastruktur (talk) 10:00, 14 May 2023 (UTC)
I think it’s a matter of timing. If the repurposing took place a very short time ago, reverting is the preferred option. If it happened months or years ago, deletion because of conflation makes more sense. Linking from VIAF is not a problem (VIAF clusters are transitory by nature), other projects should probably be approached via email if deemed important. --Emu (talk) 12:49, 14 May 2023 (UTC)
If if happened months or years ago it is probably better to leave it, particularly if it was originally an internal item. An alternative would be to use statements to suggest alternative items. Deletion just makes it more difficult, and when the items are not linked in the deletion log there's no way of knowing the replacement item. Peter James (talk) 15:13, 14 May 2023 (UTC)
I agree that the items should be mentioned in the deletion rationale. I don’t agree that it’s a good idea to risk the integrity of our Qid system just because some time has passed. --Emu (talk) 16:14, 14 May 2023 (UTC)
I deleted some items from 2021 and earlier, the ones that wasn't already reverted. Anyways, it looks like most if not all the items are unconflated now. Infrastruktur (talk) 15:43, 14 May 2023 (UTC)
@Infrastruktur Have you created new items to cover the meaning after repurposing? --Emu (talk) 16:21, 14 May 2023 (UTC)
Negative, but I can do that for the items I deleted. Infrastruktur (talk) 16:25, 14 May 2023 (UTC)
Thanks – note however that Seanetienne already recreated several items. --Emu (talk) 18:15, 14 May 2023 (UTC)
I found what one was (Q94732662) and the replacement item has no statements and a different label (an alternative name). It was created today from an empty item with a different label (unrelated to the current use) that once had a Commons sitelink, so it looks like the repurposing has not stopped, the difference is that now empty items are being used. Peter James (talk) 16:34, 14 May 2023 (UTC)
I've reverted a bunch of these, and then sent the reverted item for deletion; only going back to ~13 May. Unsure if Seanetienne was doing this in earlier periods. --Tagishsimon (talk) 18:08, 15 May 2023 (UTC)

how to move forward

Tagishsimon, Seanetienne, Huntster, Infrastruktur, ChristianKl, Peter James: As mentioned above, I have now taken care of a handful of affected items:

  1. I created a brand new item like Chiara Taigi (Q118370443) (duplicate of the repurposed form of the item)
  2. I fixed sitelinks, MnM links, etc.
  3. I then deleted the repurposed item with a note explaining what happened (see for example Q94733006)

Since there seems to be some controversy about what’s the right way to do it, I will now pause and wait for comments if this course of action is acceptable. Thank you! --Emu (talk) 19:37, 14 May 2023 (UTC)

  • Revert or delete are the only options that work for me. I don't think WD should tolerate the meaning of items being changed b/c that undermines the whole endeavour. Whatever we do, the damage is already done; there's no good outcome. --Tagishsimon (talk) 19:48, 14 May 2023 (UTC)

cleaning up

Here’s a list of items that need to be checked (based on the link provided earlier). --Emu (talk) 23:10, 13 May 2023 (UTC)

Tagishsimon, Seanetienne, Infrastruktur: I think our work is mostly done. I did not fix most items where the meaning changed from one category to another. Those changes in meaning shouldn’t happen of course but the damage off-project is probably zero and my time is limited. --Emu (talk) 20:22, 19 May 2023 (UTC)
Ὠ just a comment on cleaning up computers are full of files and archives but all drill to drive on electricity. It is the copper thieves or thefts that break the connection but worst of all is the collection of archives that seem to want their collection in the collection and treated with respect and no shouting. Sadly there is also the spiritual collection on religeon with a full history so if you know how to count foward and haven´t done any cleaning then it is still there amongst the collection.How did the plague set or get in well why do name the flowers and fauna yesterday today and tomorrow for what grew , still growing and still to grow on. Everything is a souvenier including soaps but you don wash with what is dirty or recycled water so with fresh water to remain clean and smell clean you leave it clean.just like dirty souveniers you throw away so to dirty water and wasted files of no interest on a program that is not changing of a doctrine for silence to the silent to keep silent but then information is for publishing and dirt is for criticizing it. 195.235.124.130 14:25, 22 May 2023 (UTC)

Wikispecies author categories, redux

We have a number of items like Category:Taxa named by Peter R. Møller (Q111925612) which relate to en.Wikipedia (or other Wikipedia) categories.

Wikispecies also has species:Category:Taxa named by Peter R. Møller.

We don't generally make items for Wikispecies categories in that series; but should we link them to our items where they already exist?

In other words, should current practice change, where such items already exist, given that we do not create items for categories that exist on Wikispecies alone? Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 14:42, 22 May 2023 (UTC)

Wikidata weekly summary #573

Data Donation City of Zurich - How has data donation be done?

We (the statistical office of the City of Zurich) would like to donate statistical data to Wikidata. Examples: population data for the entire city (Q72; https://s.zazuko.com/2LGEQmH), or smaller areas such as 'Kreise' (e.g. Kreis 9, Q456159, https://s.zazuko.com/2b2JNhb) or 'Quartiere (e.g. Albisrieden, Q80797, https://s.zazuko.com/2zeSYPL).

We can provide the data as linked data (see examples above), or from the open data platform (example: https://data.stadt-zuerich.ch/dataset/bev_bestand_jahr_quartier_od3240).

How should we donate the data (including annual or more frequent updates)?

Klemensrosin (talk) 15:57, 17 May 2023 (UTC)

Hello @Klemensrosin: the swiss community can be found at
or via {{Ping project|Switzerland}}
Notified participants of WikiProject Switzerland for information, also @AnBuKu, Fundriver, Eihel:
Uploads could be done using
for example.
According to
a population history has been added in june 2020. M2k~dewiki (talk) 16:34, 17 May 2023 (UTC)
Hello I can contact User:Ilario if WMCH is interested or it's up to us volunteers.--Alexmar983 (talk) 16:40, 17 May 2023 (UTC)
@Medea7: for information too :)Hyruspex (talk) 02:09, 18 May 2023 (UTC)
Thank you @Hyruspex, hello @Klemensrosin, please contact us directly via email and we will get back to you:
https://wikimedia.ch/en/programmes/glam/
Thanks a lot for the great news Medea7 (talk) 09:57, 19 May 2023 (UTC)
Thanks! We will start with population data; maybe provide GLAM data later Klemensrosin (talk) 13:57, 23 May 2023 (UTC)
Salut, some people contributing to KGS lists -> de:Wikipedia:WikiProjekt_Schweiz/Kulturgüterschutzinventar#Mitarbeiter:innen @Albinfo, Beat Estermann, Hannes Röst, Voyager: AnBuKu (talk) 16:50, 17 May 2023 (UTC)
Thank you for the helpful informations! Klemensrosin (talk) 13:55, 23 May 2023 (UTC)

How should we donate the data (including annual or more frequent updates)? asked Klemensrosin - Friendly speaking, I have no idea, how this has to be done in Wikidata. Is there a techie or an administrator, who can tell us how to do or can help? Thank you a lot for your support AnBuKu (talk) 14:25, 20 May 2023 (UTC)

Hello, for example in d:Q72 the population has been added on a yearly basis for the last years. If a wikidata object gets "to big" eventually (e.g. maybe by adding numbers quarterly ore more often numbers for a lot of years), then it might take longer to open an wikidata object in the browser (and scroll down to IDs, for example), for example with chess players and ELO numbers, like
and it might slow down queries.
For possible limitations also see
What might be a possible use case for quarterly numbers (instead of yearly numbers)? As far as I know, most articles show/update the population numbers on a yearly base. M2k~dewiki (talk) 15:46, 20 May 2023 (UTC)
Hello @Klemensrosin: for a general information also see Wikidata:Data_donation/de M2k~dewiki (talk) 17:50, 20 May 2023 (UTC)

What happened to set?

What happened to the item labeled "set" with description "group of items held singly"? It's a common parent class, but can't find it now. Daask (talk) 20:18, 22 May 2023 (UTC)

We have group (Q16887380) for that. ChristianKl10:29, 23 May 2023 (UTC)

There is ongoing discussions about different items about collections. E.g. Talk:Q16889133#Class_(metaclass)_vs_group_(class_of_concrete_objects).

Any reason as to why 'Encyclopedia.com' is not included in WikiData?

When musing around Wikidata's encyclopedia entries I discovered the entry "Electronic library encyclopedia.com.ua (P11645)", created 03:07, 13 April 2023. To my surprise I found no entry for the well-known and useful "Encyclopedia.com".
I then searched within Wikidata for "encyclopedia", ".com" and other plausible phrases. Also ran through the Wikidata list "Wikidata property related to encyclopedias (Q55452870)". Results in all cases: Electronic library encyclopedia.com.ua YEA, Encyclopedia.com NAY.
Then looked up the site's relevant Terms of Service "https://www.encyclopedia.com/TermsOfService" and compared these to the Encyclopædia Britannica's Terms of Use "https://corporate.britannica.com/termsofuse.html", which I found to be overall rather similar, albeit my lacking proficiency in USA legal terminology.
Is there any obstruction, legal or otherwise, that I am not aware of that has unto this day prevented adding "Encyclopedia.com" as a new Wikidata item? If, in your opinion, no such impediments exist, I would introduce this as a new item to the best of my abilities.
I have added a number of Wikidata items before, mainly concerning camera lenses, and am quite knowledgeable about Wikidata statements, regular expressions and software in general, but this is another theatre, possibly riddled with legal caveats. Especially my place of residence, Germany is "renown" (in a very negative sense) for its world-wide singular legislation that allows even unintended breaches of licence by simple commoners to be punished with 4- or 5-digit fines in Euros.
Just to be sure, I would appreciate feedback from one or more Wikdata admins before setting off with such as task. Franz van Duns (talk) 14:58, 23 May 2023 (UTC)

I can’t find any property proposal for encyclopedia.com (Q48968006) but there are 56 statements with described by source (P1343)encyclopedia.com (Q48968006). It’s entirely possible that nobody bothered to create a property proposal yet. --Emu (talk) 15:23, 23 May 2023 (UTC)
PROBLEM SOLVED! Many thanx for the highly useful link to "encyclopedia.com (Q48968006)". I just wonder why I didn't find it on my own.
I will now create the missing "encyclopedia.com ID" in a basic version for use as a Wikidata identifier and will add further statements in due course. Franz van Duns (talk) 16:20, 23 May 2023 (UTC)
@Franz van Duns: Proposals for new properties go at Wikidata:Property_proposal BrokenSegue (talk) 16:24, 23 May 2023 (UTC)
SORRY! I noticed your hint just too late and had in the meantime mistakenly created a Wikidata item encyclopedia.com ID, which is, as I now know, completely incorrect.
With mainly Wiki Commons / Wikipedia experience, finding out how to do more than basic edits correctly within Wikidata is a bit tricky.
After having read your notice I inserted a short text indicating that the item "encyclopedia.com ID" should be deleted by an admin, as my initial entry doesn't offer an undo button.
Now I will focus on placing a Property proposal, as prescribed, and will follow the instructions there for data type "External identifier".
I have already traced down the original application for Wikidata:Property proposal/encyclopedia.com.ua ID, which is where I went off in the first place. The information required to apply for a property encyclopedia.com ID is thus quite similar. Franz van Duns (talk) 17:48, 23 May 2023 (UTC)
no worries. wikidata is a complicated place to figure out. i deleted it for you. BrokenSegue (talk) 19:32, 23 May 2023 (UTC)

Time zones not wanted

See Mountbellew (Q3752988) where we get an error message for the time zone, why do we NOT want time zones for human settlements? RAN (talk) 15:34, 23 May 2023 (UTC)

Let’s ask @Multichill (diff) --Emu (talk) 15:45, 23 May 2023 (UTC)
The general objection is that it's a transitive property inherited through e.g. P131 and/or P17. Obvs, there are antipatterns. Not infrequently discussed, iirc, such as at P421 talk and on here a month or so back (?). --Tagishsimon (talk) 16:17, 23 May 2023 (UTC)

Logainm_ID

Property:P5097 (Logainm_ID) gives the outline of townlands in Ireland, is there any way to automate "shares border with"? Something similar was done for USA human settlements. RAN (talk) 18:23, 23 May 2023 (UTC)

Fictional members of groups as well as real ones

I was trying to produce a list of (United Kingdom) members of parliament. To my surprise, the list I got include several fictional characters (e.g. James Hacker). To be complete, my program is clearly not right, as it only gave a small number of outputs, some fictional, others real. But I am wondering if there is a general solution to finding people who hold some role in real life, but omitting those who hold the same role in fiction.

sorry if this is a very noddy question, I am very new to this. Ja malcolm (talk) 20:07, 23 May 2023 (UTC)

All fictional characters should be instance of (P31) fictional human (Q15632617) or fictional character (Q95074), and not instance of (P31) human (Q5). I suggest you update your query to check those criteria. --William Graham (talk) 20:37, 23 May 2023 (UTC)
@Ja malcolm: This may help: Wikidata:WikiProject British Politicians/Building Queries --Tagishsimon (talk) 22:04, 23 May 2023 (UTC)
Thanks @Tagishsimon!
@Ja malcolm - as a little bit of background, this one is a bit of an unusual case because for various reasons we model people as member of the 58th Parliament of the United Kingdom (Q77685926) (the current one), 57th Parliament, etc. A side-effect of that is that the ones who are just generically "UK MP" tend to be fictional, because they don't line up neatly to a real parliamentary term.
If you're wanting to do some stuff with the MPs data, then hopefully the building-queries page is helpful, but I'd be really happy to help with any additional questions - please feel free to ask here or drop me an email. Really keen to see it get better use :-)
More generally, a good way to do queries like this is to look up one or two examples of things you expect to find and see how they're modelled - this usually flags up why the approach you're using isn't working. It might be that the data model is slightly indirect (as is the case here), or that it uses a different property from the obvious one, or (if unlucky) that the data just isn't consistently modelled. But either way, working "backwards" can be really helpful. Andrew Gray (talk) 12:05, 24 May 2023 (UTC)

Raul Sarinana

Can someone move Q118612487 from Raul Sarinanaa to Raul Sarinana? Lights and freedom (talk) 20:19, 23 May 2023 (UTC)

How to tag BRU response & BW response

How should I tag BRU response, I have difficulty in finding the correct tagging for this anybody who could help me?

https://safe.brussels/nl/bru-response-een-label-voor-de-integratie-van-de-brusselaars-de-crisisbeheersing

https://safe.brussels/nl/lancering-van-bru-response-dat-de-brusselaars-een-actieve-rol-hun-veiligheid-laat-opnemen

https://bwresponse.be/ Jhowie Nitnek 19:22, 24 May 2023 (UTC)

Global ban for Leonardo José Raimundo

In accordance with the global ban policy, I am notifying you that I have started this global ban request. I welcome your participation there if you're interested. Best regards, Elton (talk) 02:42, 25 May 2023 (UTC)

Google Books links (resolved)

Hi all,

since when is Google Books banned as reference URL? This is very unfortunate since I would like to prove something by using US congress hearings.

Kind regards U. M. Owen (talk) 18:35, 30 May 2023 (UTC)

@U. M. Owen I was able to add this link as a reference URL without difficulty. Special:Diff/1905239778
Can you give more information about exactly what you tried, and what happened? Bovlb (talk) 18:50, 30 May 2023 (UTC)
@Bovlb: Thanks for trying out. The last time the dialog went red and saving was refused. Now it miraculously works again.--U. M. Owen (talk) 18:54, 30 May 2023 (UTC)
I think that this discussion is resolved and can be archived. If you disagree, don't hesitate to replace this template with your comment. Bovlb (talk) 19:13, 30 May 2023 (UTC)

Viewing angle of subject

Hi, everyone,
Commons has some very specific classifications like c:Category:Paintings of nude standing females seen from behind. I can model the nude and standing parts, and say that Adolescente entrant dans l'eau (Q47681670)depicts (P180)naked woman (Q22808839)expression, gesture or body pose (P6022)standing (Q1986098). But how do we express that the subject in a figure painting or portrait is front-on, three-quarter-view, profile, or behind? - MalachiiGreen (talk) 03:33, 20 May 2023 (UTC)

has characteristic (P1552) with a suitable value? --Tagishsimon (talk) 03:48, 20 May 2023 (UTC)
direction relative to location (P654) is relative to the object, but it's only for absolute headings from geographical entities. (E.g. "north-east" rather than front".) ⁓ Pelagicmessages ) 06:12, 21 May 2023 (UTC)
Thanks, @Tagishsimon and @Pelagic. Suitable values are harder to find than I would have thought. "Direction relative to object - rear" has the right semantics, but with current labels "direction relative to location - backwards" (backwards (Q16938807)) is unlikely to be used. Is it meaningful to have separate direction items for "to the back" and "from the back"?
An alternative depicts (P180)naked woman (Q22808839)has characteristic (P1552)back (Q32198402) (the back surface is depicted) kinda works. Though has characteristic (P1552)back (Q133279) (the body part) is also true. MalachiiGreen (talk) 10:40, 22 May 2023 (UTC)
@MalachiiGreen I think there are two related but different ways of thinking about this:
  1. which part of the subject is visible? - this is a property of the subject, we have depicted part (P5961) as a qualifier to depicts (P180) for that. Examples: depicts (P180)Statue of Liberty (Q9202)depicted part (P5961)back (Q133279), depicts (P180)White House (Q35525)depicted part (P5961)doorbell (Q384459)
  2. what is the perspective/angle of the viewer/camera? For this, we should maybey have a property equivalent to camera angle (Q450539) that allows values such as top view (Q3993424), low-angle shot (Q2141207), portrait at bust length (Q241045), close-up (Q296001) (I'm mixing still photography and film making terminology here, but you get the idea). But thinking about this as a property of the image, we could also just do something like instance of (P31)digital photograph (Q11856115)has characteristic (P1552)top view (Q3993424), or just plain instance of (P31)three-quarter portrait (Q18809567)
El Grafo (talk) 09:13, 25 May 2023 (UTC)

How to add data about university's ranking

is there a property to desc university's ranking? such as World University Rankings 2023 Bangbang.S 08:12, 23 May 2023 (UTC)

I don't know if it's the best way, but I would add it using part of (P361) with a new item por "World University Rankings 2023" with series ordinal (P1545) and the position as a qualifier of that statement. Agabi10 (talk) 08:34, 23 May 2023 (UTC)
Part of is an inappropriate choice here. There is, too, a copyright question attached to the import of instances of a proprietary ranking schema, which may well be why there is not a property for this information. --Tagishsimon (talk) 13:02, 23 May 2023 (UTC)
There is ranking (P1352). I would use point in time (P585) rather than create new entries for each year. Not sure there is a copyright issue any more than there is for awards. THES certainly don't make aggressive copyright claims. Pop songs use uk singles charts from similar organisations, see Running Up That Hill / Under The Ivy (Q887856)[User:Vicarage|Vicarage]] (talk) 07:17, 25 May 2023 (UTC)

Hello, I need an advice. The English article about the person (the corresponding item is in the title) has been created recently, but with the naked eye it's seen that it's extremely biased and is written in a propaganda point of view. I must admit that it's not totally libelous but it's written in a deliberately repulsive manner which also has some contradiction with the data in the Wikidata item which is more-less neutral.
How correct would it be if I'm going to keep on hindering/undoing the connection between the article and the item here?
Is it possible to add the sitelink (reluctantly) in such a way that the enWP information won't be imported here and messed up the local data?
Also, I just realized that the badges like 'not proofread' or 'problematic' can be assigned for a specific Wikipedia link, do they fit here? What are they really intended for?
Thanks in advance for any answer, and sorry if my problem seems too weird to somebody. Wolverène (talk) 04:56, 24 May 2023 (UTC)

We are only concerned about the facts recorded on WD, which in this case are minimal. You could change the neonazi part of the label to something else that honestly distinguishes him from other people with the same name, and keep an eye on other statements being added without references (wikipedias are not considered good references). You should not try to break links to wikipedia entries. We are not interested in politics here, edit wars are strongly discouraged. Vicarage (talk) 08:32, 24 May 2023 (UTC)
I see, the links shouldn't be unconnected in any case. I have renamed the English article ('militant' seems neutral) and merged the items, gonna see what will happen next. --Wolverène (talk) 09:24, 24 May 2023 (UTC)
On the last point, "not proofread"/"problematic" are statuses assigned to pages by Wikisource - they shouldn't be used on projects that don't use those as a page "badge". s:Help:Page status. Andrew Gray (talk) 21:38, 24 May 2023 (UTC)
Having said that... this report lists the number of Wikisource page status badges assigned to Wikipedia sitelinks, and this report lists them all. Seems like there are a couple of hundred that might need looking at. Andrew Gray (talk) 22:12, 24 May 2023 (UTC)
Learnt a little bit more, thank you. --Wolverène (talk) 04:48, 25 May 2023 (UTC)

2021 Croatian census dump

The City of Zurich question inspired me to work on the 2021 Croatian census data for WD. I have a manually curated mapping for Croatian Bureau of Statistics xlsx data to hrwiki article to Qid for about 6700 Croatian settlements at PAWS. I produced QuickStatements of the form

Q1722|P1082|41562|P585|+2021-08-31T00:00:00Z/11|P459|Q39825|P805|Q116973880|S854|"https://podaci.dzs.hr/media/rqybclnx/popis_2021-stanovnistvo_po_naseljima.xlsx"|S123|Q3513788|S577|+2022-09-22T00:00:00Z/11

Before I make 5×6700 batch edits I'd like to know if everything is right with the ones I made in Q1722, i. e. if there are any other statements that should be added. Do I need to change the rank of the most recent entry (and how)? Can someone please take a look. Thanks! Ponor (talk) 13:37, 18 May 2023 (UTC)

@Ponor Those look good to me I think - my only suggestion would be that if there is a landing page for the dataset it might be better to give that as the source rather than the Excel file itself?
Unfortunately you can't change ranks in QuickStatements. You can do this using a tool like wikibase-cli, however, if you feel up to running that instead - it is a little more complicated though. Alternatively, I'd be happy to run a second batch of WB-CLI edits when you're done to upgrade all the 2021 ones to "preferred". Andrew Gray (talk) 16:40, 19 May 2023 (UTC)
"a landing page for the dataset" translates as, make an item for the overall data (e.g. 'Croatian Bureau of Statistics xlsx data 2021') and then use it as a value for a stated in (P248) reference. The 'Croatian Bureau of Statistics xlsx data 2021' item can then have a pointer back to the URI of the XLS file. --Tagishsimon (talk) 16:50, 19 May 2023 (UTC)
Thank you both, @Andrew Gray & @Tagishsimon. I am not sure if you're talking about the same landing page so I'll say this: I've asked, and they said the only guaranteed permalink is to the xlsx file itself. I'd rather have a regular html page as the source as well, but it seems that https://podaci.dzs.hr/en/statistics-in-line/ is the best we can get; as they keep adding more data the link is gonna get more and more buried. Also, they're notorious for changing their web site every too often.
Good suggestion, Tagishsimon. I've created 2021 Croatian census: population data by age, sex, settlement (Q118496886), but I'm new in this zoo and I really don't know which statements to add. Mind taking a look?
As for the ranks: since I'm rarely here, I don't think I'd have enough patience to learn wikibase-cli; I do have a PAWS bot (python), but even that would take some trial-and-error and I'm not sure if it's worth it (for me), given there are so many other things I need to fix. So yes, maybe a separate run by you, Andrew, would be best. Thanks! Ponor (talk) 18:24, 19 May 2023 (UTC)
There's a big exclamation mark in Dubrovnik (Q1722) next to "stated in" after I added Q118496886 to it. I have no idea why. Ponor (talk) 18:32, 19 May 2023 (UTC)
When I said "landing page" I was more thinking point to the page on the source website that described the dataset, but this works too :-)
The (!) is because the constraint says "value for stated in must be a type of work" and there's no statement on the target item to say so. I've added instance of (P31):data set (Q1172284) and hopefully that will satisfy it. Andrew Gray (talk) 20:31, 19 May 2023 (UTC)
@Ponor quick check - do you still want me to try and set up a run for making the 2021 data preferred? Andrew Gray (talk) 19:16, 24 May 2023 (UTC)
Well thanks, @Andrew Gray! I didn't want to cause you too much trouble, but if you insist... :) Is there any way for me to help you? I did everything in a number of batches. I can (at least) provide you with Qid's, if needed. Ponor (talk) 19:21, 24 May 2023 (UTC)
@Ponor You can tell me if this makes sense :-). I make it 6716x items with a population value in Croatia, and where there is a 2021 census statement (report). Of those, 48x already have one statement marked as preferred, no items have 2+ preferred. We need to:
  1. where there is 1 normal statement, leave it be [5589 items]
  2. where there are 2+ equal statements, mark the 2021 one as "preferred" and add reason for preferred rank (P7452):most recent value (Q71533355) [1079 items]
  3. where there is 1 preferred statement and it is already 2021, leave it be [13x items]
  4. where there is 1 preferred statement and it is not 2021, set it back to normal and make the 2021 one preferred + reason for preferred rank (P7452):most recent value (Q71533355) [35x items]
Does that all sound correct? So about 1100 items will need editing. Group #4 might need a quick check by hand but should be easy enough to do. Andrew Gray (talk) 20:46, 24 May 2023 (UTC)
That sounds good to me, @Andrew Gray. Ponor (talk) 21:08, 24 May 2023 (UTC)
@Ponor Okay! I extracted one from group #2 and did some test edits - this shows what the script does. It unfortunately has to make two edits (one to make it preferred, one to add reason) but it should be straightforward to run both scripts. I will do them shortly. We can then sort out batch #4 tomorrow, and do a final check to make sure that #3 all have the reason listed. Andrew Gray (talk) 21:28, 24 May 2023 (UTC)
Everything in batch #2 done now, so we only have the complicated cases to sort out. I'll have a look at them tomorrow night if they're still there, but if you would prefer to do them by hand, please feel free :-) Andrew Gray (talk) 22:22, 24 May 2023 (UTC)
I don't think they're still there and our job is done ;) I did not set the reason P7452 for those I fixed, but I think we can live with that. Thank you very much, @Andrew! Ponor (talk) 14:57, 25 May 2023 (UTC)
@Ponor Hurrah! And thankyou for the impetus to sort this out - I'd been meaning to figure out how to work ranks like this for a while, so it was a good learning experience. Andrew Gray (talk) 21:53, 25 May 2023 (UTC)

performers in a music festival

Hello - I was working on adding performers who partipated in a music festival last summer - I believe I asked about this and 'participant' was suggested. I see now that there are exclamation marks wherever I've added the musicians under 'participant', so looks like I've got that wrong. What is the best way to add musicians who were part of a festival if not using the participant property? For a performance it is cast member, and there's performer (actor, musician, band or other performer associated with this role or musical work) but a festival isn't a musical work, so I'm not sure? JollyJamboree (talk) 00:33, 25 May 2023 (UTC)

@JollyJamboree A "participant" could be anyone doing anything at such an event, I think something more specific would be better. At least in the Rock & Pop world (and sports), the term used for this is line-up (Q55064180). We don't seem to have a property for that. El Grafo (talk) 08:29, 25 May 2023 (UTC)
First, afaics, few festival items on WD list the festival line-up - here are festivals by number of statements: https://w.wiki/6knm . Of those that do, there's a splt between participant (P710) and performer (P175), e.g. in Q164815#P710 versus Q62112097#P175 and cf. this report counting both properties for festivals - https://w.wiki/6knp . There's no good reason to disfavour participant (P710), since object has role (P3831) can be used as a qualifier to elaborate on the nature of the participation - e.g. performing artist (Q713200).
The constraint violation warnings you're getting in Calgary Folk Music Festival 2022 (Q113205740) are caused by using performer (P175) as a qualifier of participant (P710). Where you have used 'object has role' there is no warning. I'd suggest that performing artist (Q713200) is a better 'object has role' qualifier than 'guitarist', 'musical group', 'singer songwriter' &c - their participation at the festival is as a performance artist; whether they're yodelling or playing the maracas is of lesser importance. --Tagishsimon (talk) 23:20, 25 May 2023 (UTC)

Modelling of battles

Which properties would you use for battling counterparts? participant (P710)? And their commanders? Also participant (P710)? Infovarius (talk) 15:28, 25 May 2023 (UTC)

For Battle of Trafalgar (Q171416) I used participant (P710) with qualifier commanded by (P4791), after I raised the idea at https://www.wikidata.org/wiki/Property_talk:P710#Allow_commanded_by_as_a_qualifier and got no dissent Vicarage (talk) 16:13, 25 May 2023 (UTC)

Aonyx congicus (item merging needed)

See d:Q526758 and d:Q46605397. These items should be merged (and I do not know how), because the corresponding Wikipedia articles cover the same subject. --NGC 54 (talk | contribs) 16:56, 25 May 2023 (UTC)

@User:NGC 54: I moved the sitelinks to Aonyx congicus (Q46605397). --Succu (talk) 15:21, 26 May 2023 (UTC)

List of unlinked articles

Hello All!
I needed a help with getting a list of articles from a specific Wikipedia which do not have links to any Wikidata entry. For example; i am working mainly on Marathi Wikipedia these days; which is one of the many Indian languages. It has nearly 92k articles. But it would be helpful if i could get a list of all articles within this wikipedia which are completely unlinked with any Wikidata entry. §§Dharmadhyaksha§§ {T/C} 05:24, 26 May 2023 (UTC)

https://wikidata-todo.toolforge.org/duplicity/#/list/mrwiki --Tagishsimon (talk) 06:45, 26 May 2023 (UTC)
https://mr.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%B6%E0%A5%87%E0%A4%B7:UnconnectedPages ---MisterSynergy (talk) 07:35, 26 May 2023 (UTC)
@Dharmadhyaksha:: Just passing and noticed your question as it was the bottom of the page and as it happens I have done and am doing similar work on enWikiquote. Does querying unconnected pages in mainspace help? That list will probably or mostly be in descending order of creation but that is not guaranteed. I have to thank someone, I think it could have been Ferien, for pointing out Special:UnconnectedPages to me, but it needs to be on mainspace only (namespace=0) to be useful for these purposes. Also be aware that there can be a delay of usually say 10 minutes before a sitelinked wikidata item comes off of that list. Thankyou. -- DeirgeDel tac 09:37, 26 May 2023 (UTC)
@MisterSynergy:: Apologies I missed you you mention Special:UnconnectedPages just before my post. I personally find namespace=0 is useful to restrict to mainspaace articles only, certainly where I use it on Wikiquote. Looking at Tagishsimon reply I must look at the duplicity tool if only I have time.-- DeirgeDel tac 09:45, 26 May 2023 (UTC)

Selection of the U4C Building Committee

The next stage in the Universal Code of Conduct process is establishing a Building Committee to create the charter for the Universal Code of Conduct Coordinating Committee (U4C). The Building Committee has been selected. Read about the members and the work ahead on Meta-wiki.

-- UCoC Project Team, 04:20, 27 May 2023 (UTC)

Replication lag snafu - some tools may be unreliable

Database replication is currently very unwell - https://replag.toolforge.org/ - and according to phab T337446 may not be fixed until the middle of next week. IMO tools which take data from replicas (Petscan?, but probably quite a few more) need to be considered unreliable & out-of-date until the issue is cleared.

Ideally the powers-that-be would make an announcement here, but ¯\_(ツ)_/¯ --Tagishsimon (talk) 17:23, 27 May 2023 (UTC)

Unable to use QuickStatement CSV to import coords

Hi all,

I'm trying to import in street names, including the country (Australia) and LGA (New South Wales, City of Liverpool/Camden Council), geographic coordinates and location (suburb). However, I'm getting errors with importing the coordinates.

Here is the sample CSV (using the sandbox):

 qid,P31,Len,Den,P17,P131,P131,P625,P276
 Q4115189,Q34442,"Brauch Street Test","street in Leppington, New South  Wales",Q408,Q3224,Q979106,"-33.988761398912224, 150.79433763238862",Q6527803

I'm sure I'm just getting the syntax wrong - can anyone help point me in the right direction? - Chris.sherlock3 (talk) 12:36, 28 May 2023 (UTC)

@Chris.sherlock3: I think it'd be @-33.988761398912224/150.79433763238862 with no quote marks. And right now, way way way too many decimal places. --Tagishsimon (talk) 12:42, 28 May 2023 (UTC)
Oh… apologies for that. How many decimal places should they be rounded to? Any guidance would be brilliant! I actually hopped onto IRC and was told how to do it, so I did for Leppington but wasn’t aware the decimal places were a problem. - Chris.sherlock3 (talk) 17:45, 28 May 2023 (UTC)
en:Decimal degrees#Precision has a table showing how the number of decimal places corresponds with the precision of the coordinates. 4 decimal places (~10m resolution) would be more appropriate for locating streets. M2Ys4U (talk) 18:38, 28 May 2023 (UTC)
Thank you, I will start rounding to 4 decimal places. I really appreciate the advice! I’m really enjoying contributing to Wikidata, and it’s great how helpful the community has been :-) - Chris.sherlock3 (talk) 19:05, 28 May 2023 (UTC)

Patrolling with scripts

Doing a bit of patrolling using scripts. It's similar to the badwords filter, except I also check for Q-values you would expect to find in bad-faith edits. I also check some combinations of action (create, change, remove etc.), property and value in an attempt to find edits that don't make sense. Currently this covers changes to P31, P279 and occupation (P106) statements.

Do you have some ideas for things to check for? Things that commonly pop up in vandalism and are high signal-to-noise. I'm particularly interested in combinations of action, property and value. You can also tip about suspicious Q-values, but I already have a decent list of those.

Oh, and if you have less than 50 edits in total, be careful not to leave any badwords in the chat. Infrastruktur (talk) 14:23, 24 May 2023 (UTC)

Changes to P21 claims usually deserve attention. ---MisterSynergy (talk) 15:01, 24 May 2023 (UTC)
I'm actually working on a machine learning powered patrol system and have been thinking along these lines. A lot of vandalism occurs in the free-text fields (title/name/label/description) where just a simple spam-like filter would do well I think. One thing I wish we had was a corpus of "sneaky bad-faith" edits and "sketchy-looking good faith edits". If you have any of those to share I'd appreciate it. BrokenSegue (talk) 18:00, 24 May 2023 (UTC)
That's interesting. How are you training it? I suppose one way to try and detect bad edits that is indistinguishable from good edits would be to analyze user's edit patterns. If a new user is particularly eager to change statements, that's a bit of a red flag. There's already a filter for that, but it doesn't aggregate. I might look into that and see if I get any good hits. Infrastruktur (talk) 18:48, 24 May 2023 (UTC)
This kinda relates to the general problem of patrolling at Wikidata: it is inherently revision-based, which is not ideal for atomic edits (many small incremental edits, rather than many changes in one edit). For Wikidata it is, in many aspects, better to assess at large all edits by a given editor, or all edits made by a given editor on a given page. So, a user-based or page-based revision system would probably be a better fit for us.
Even without changes to the patrol functionality itself, there is IMO some potential to patrol with a user- or page-based approach. However, it requires aggregation of edits by user or by user+page edited, and some useful features need to be defined that indicate bad-faith behavior (or incompetence: good-faith, but poor quality edits). I don't think there is anything really useful available right now. —MisterSynergy (talk) 19:16, 24 May 2023 (UTC)
I'm training it based on revert logs. The data isn't great or close to fool proof (hence why I'm trying to manually curate a dataset) but initial results are promising anyways. I'm also merging consecutive edits together into one larger reverted diff to improve the signal. BrokenSegue (talk) 19:35, 24 May 2023 (UTC)
I see a lot of "immature" edits in "In more languages" descriptions. Is there something on Wikipedia that drives those people to WD? Just noticed Cirkvena (Q753994): Serbian description is "Strange populated place in Croatia". User Andromator191 has made numerous low quality, borderline vandalism edits from his Android app, inserting words such as "čudan/čudn-" (strange) "naj-" (most) "ružniji/lepši/agresivniji/kreativniji" (ugly/beautiful/aggressive/creative), "pre-" divan/lep-" (most beautiful). 300 edits in ~2 days, with little experience on other projects. It would take a human patroller quite some time to clean up after this guy, and the patroller would need to know the language. These descriptions are so prominent on mobile wiki pages and make the whole project laughable. I'm really hoping AI and edit filters (throttle?) would do more about it. Number changes in referenced data (usually added by bots?) are also very suspicious. Ponor (talk) 12:28, 26 May 2023 (UTC)
So I tried my model against @Andromator191:'s edits. [18] was found to be "bad faith" but [19] was thought to be good faith with probability 60%. [20] and [21] were found to be bad faith. But [22] was not found to be bad faith. [23] was correctly identified as good faith. So it's a mixed bag at the moment (I don't speak serbian so this is just my guess on which are bad faith based on gtranslate). BrokenSegue (talk) 22:39, 27 May 2023 (UTC)
Added a new functionality today, showing unpatrolled changes by people who have been blocked at some point in the last year. This gave a whopping 2880 hits, pun not intended. Infrastruktur (talk) 17:32, 27 May 2023 (UTC)
Do you have some ideas for things to check for?
  • For statement changes, use property constraints. As [a] lot of vandalism occurs in the free-text fields, you can use a heuristics like "if the old value would match the regex and the new value does not, it is a suspicious change." Analogously for enumerations, quantities with bounds (in theory, you could even memorize the distribution of a quantity), etc. (This is what phab:T190529 is asking for.)
  • Edits that change well-sourced statements are suspicious, too. (phab:T213630)
  • Non-latin scripts within latin free-text fields.
  • Use signal from ORES.
  • Many ideas on Wikidata:ORES/Vandalism patterns.
--Matěj Suchánek (talk) 07:32, 29 May 2023 (UTC)

Removal of deprecated statement from P18 image property.

The image good faith removal in question is here, that being the only image for Johann Gottfried Walther (Q61716)/image (P18). I want to check if that removal is compliant and consistent with Help:Deprecation. The background is that image, long standing for over a decade, was not actually of the subject but a different person. I've asked the actioner @Jmabel: about this and they have questioned me as to why it would be retained and have also expressed concern that if left as deprecated it could still be picked up from infoboxes on other projects. I would like to ask experts here for their answers to those questions. Be aware I have some caused some controversy on commons by nominating the image for removal & also here where Jmabel was really helpful. That said I'd like to see what people here think. Thankyou. -- DeirgeDel tac 21:30, 25 May 2023 (UTC)

Now that the image has been renamed and redescribed on commons - commons:File:Thomas Christian Walter 02.jpg - there's no good reason to keep it associated with Johann Gottfried Walther (Q61716). Removing it from the item - as has been done - seems more appropriate than retaining plus deprecating it. Nothing good seems to be achieved by retention plus deprecation not least since, as I understand it, the source of the image no longer makes an erroneous claim about the image. Difficult to see how the image would in the future ever become reconnected with Johann Gottfried Walther (Q61716) and so there is little point in retain+deprecate merely to warn against an improbable eventuality. --Tagishsimon (talk) 22:42, 25 May 2023 (UTC)
I don't think infoboxes will pick up deprecated statements, not unless they are programmed incorrectly, in which case they should be fixed. Infrastruktur (talk) 23:15, 25 May 2023 (UTC)
Deprecated statements are often useful to prevent bots and users from re-importing such images from infoboxes (or other sources) where the image had been used manually. --2A02:810B:580:11D4:F8BB:49DE:73D7:11E0 08:19, 26 May 2023 (UTC)
In general, yes. But in this case the image has no real ties to Walther anymore, so there should be no reason for a bot to try and re-import it. Huntster (t @ c) 13:44, 26 May 2023 (UTC)

An interesting set of replies so far. No-one has referred to Help:Deprecation which specifically says: "Statements in Wikidata should be ranked as deprecated (and not removed) if they are: ... now known to be wrong, but were once thought correct." which applied ot the case here. That is consistent with 2A02:810B:580:11D4:F8BB:49DE:73D7:11E0's viewpoint. It has been confirmed that should an infobox pick the depreciated image up then it is the infobox that needs to be changed. And the precautionary approach would seem to return the depreciated statement. -- DeirgeDel tac 22:39, 28 May 2023 (UTC)

Well, that's a point of view. I don't know in how many ways we can say to you that there is no plausible connection, now, between the photo and the item, and no point at all in adding the photo as a deprecated statement. --Tagishsimon (talk) 22:49, 28 May 2023 (UTC)
The fact its been wrong on various Wikipedia articles for a considerable period of time is a actual connection; and quite frankly we can't be 100% sure where that has mde its way into to or which offline book or journal or article that has ended up in. And opinions which avoid referencing Help:Deprecation carry less weight surely? Or should Help:Deprecation be scrapped/modified or am I interpreting what it actually says incorrectly? Thankyou. -- DeirgeDel tac 23:05, 28 May 2023 (UTC)
WD is riddled with incorrect statements, which when found are routinely deleted and (sometimes) replaced by correct statements. I think, for instance, of the thousands of incorrect P131 and P625 statements on Scottish geolocatable items which have been dealt with over the past few years. Is it your position that every mistake made on WD should instead be deprecated? Deprecation is generally used when an external source references the incorrect statement - where there is a clear, obvious and real risk of the reintroduction of the erroneous value. Here, there is no clear, obvious nor real risk. Nor would adding commons:File:Thomas Christian Walter 02.jpg as a deprecated statement preclude the readdition by a bot of commons:File:Walther-Johann-Gottfried-01.jpg should the same image, with that filename, ever be readded to Commons. Nor is it likely that the same image would be readded to Commons, since the Commons' upload facility spots duplicate images at upload time.
So. You have asked your question, and a bunch of long-time, very experienced wikidata & commons users, all of whom are well aware of Help:Deprecation, have advised against. Your horse is dead, but you continue to flog it. --Tagishsimon (talk) 23:35, 28 May 2023 (UTC)
@Tagishsimon:: Thankyou for your response which now explicitly refers to Help:Deprecation. While seemingly making you very angry, and you have somewhat upset my reference to my dead horse, albeit it was only a pony and it wasn't mine. It would have been better if others have referred to it. While I have pressed this somewhat hard it helps me make community consistent decisions in future based on information from this discussion. I myself have deleted statements at time, not many, but certainly some. And I hope this conversation will enable me to make better decisions in further. Thankyou all for your time and apologises if I have annoyed people. -- DeirgeDel tac 23:57, 28 May 2023 (UTC)
I must say that I was also misled by Help:Deprecation, and so if this accepted system-level guideline/policy/whatever is giving bad advice to editors, perhaps we should consider revising the source file, and not castigating users for attempting to follow it. Elizium23 (talk) 00:42, 29 May 2023 (UTC)
Help:Deprecation is not 'giving bad advice'. It seeks to explain what deprecation is good for (and what it should not be used for). It does not exclude the use of deletion as an alternative way of dealing with bad data. The question to be weighed is whether deprecation is proportional to the risk of reintroduction of erroneous values. In this case, for the lengthy reasons set out above, probably not. --Tagishsimon (talk) 01:03, 29 May 2023 (UTC)
Well we shall wait wait. Should the image re-appear then I shall be somewhat amused. Overall in this saga though the good thing is the image misused has been corrected across multiple wiki's. And I won't be laughing if when next week I am sitelinking a Wikiquote article without an image from a wikidata item that only has a deprecated image if I accidently choose to "improve" the article at the same time by adding the image to the Wikiquote article. Hopefully a bot would catch it but I'd be eating the trout regardless. Thankyou. -- DeirgeDel tac 08:04, 29 May 2023 (UTC)

Wikidata weekly summary #578

Urban population as qualifier to Population

I added urban population (P6343) as a qualifier to population (P1082) in Solin (Q642828), but the system complains (qualifier not allowed). Not sure how that's different from male population (P1540) and female population (P1539), which are allowed. In the case of Croatian municipalities and towns, they usually share the name with the most populous/urbanized settlement, but include a few satellite settlements that are more suburban or rural. Those settlements have their own population data but are also included in the municipality's total population. That leaves the "core" ("proper") settlement without its own population data; I thought that should be added as urban population (P6343) under population (P1082) (makes it easier for me because the data source/reference is the same). Is that a problem? Should we allow P6343 in P1082's constraints? Is there some other way to do this? Ponor (talk) 12:54, 26 May 2023 (UTC)

@Ponor For Czechia we have items for all municipalities + items for all parts, including the one with same name as municipality (core municipal part with the same name as the municipality in the Czech Republic (Q56398194) - see Dobříš (Q16515) and Q56416210, both with own population). Maybe Croatian should be done the same way... JAn Dudík (talk) 12:36, 29 May 2023 (UTC)
As I'm doing this mostly with Wikipedia(s) in mind, having two Qids would only complicate things. Not many wikis have separate articles for municipalities and their "core" settlements, for many good reasons (...). In the case where there's only one article for the two, it'd be harder to have templates use wikidata because only one Qid is default in function calls (→en:T:Wd) per article. Ponor (talk) 13:56, 30 May 2023 (UTC)
If the suggestion above does not work for you, why don't you use P6343 as a main statement on your municipality items, instead of hijacking P1082? Vojtěch Dostál (talk) 13:37, 29 May 2023 (UTC)
Mostly because of these reasons:
  • urban population is a subset of total population, just like male/female populations are
  • the two population data come from the same source (there's no need to repeat references)
  • after the 2031 census it shouldn't happen that one is still "valid" and the other is not
I was hoping for some widely used solution, but was unable to find one. TBH, I'm not sure that "urban population" is the right description in all cases; some "satellite" settlements are not that non-urban after all: outer parts of the capital city (Zagreb (Q1435)) are probably more urban the "urban" cores of most municipalities/towns. Ponor (talk) 14:19, 30 May 2023 (UTC)

Merge request

Hi! Can someone please help me merge Lund Observatory (Q439285) and Lund Observatory complex (Q30317295) if you also believe they are the same? Mippzon (talk) 13:01, 30 May 2023 (UTC)

@Mippzon: They should not be merged. One refers to an individual building, the other to a complex of 6 buildings; see the maps at [24] and [25]. The two items should be connected by e.g. part of (P361). --Tagishsimon (talk) 13:22, 30 May 2023 (UTC)

Are ceramic fiber (Q1739168) and high temperature insulation wool (Q649401) about the same subject? Can they be merged? I have not enough knowledge about the subject to judge this question. In the EN-WP Ceramic fiber blanket has a redirect to w:en:Mineral wool, so I would say: Yes. But the German Wikipedia has two different pages about this subject: w:de:Keramikfaser and w:de:Hochtemperaturwolle (this is why a merge gives an error). JopkeB (talk) 06:35, 29 May 2023 (UTC)

Apart from the fact that merging is not possible because of the distinct DE articles, the distinction being drawn on DE is between fibre (a strand of material) and wool (a mass of fibres). Meanwhile, ceramic fiber blanket appears to be a distinct concept, just as (sheep's) woolen blanket is distinct from sheep's wool. --Tagishsimon (talk) 13:47, 29 May 2023 (UTC)
So these two items are about two different things and both should stay. Is that correct? JopkeB (talk) 13:11, 30 May 2023 (UTC)
In short, yes. --Tagishsimon (talk) 13:17, 30 May 2023 (UTC)
Thanks! I'll make appropriate changes, especially in Commons (one category for two concepts). JopkeB (talk) 04:35, 31 May 2023 (UTC)
Looking at other subclasses of fiber (Q161) and what they link to, I found glass fiber (Q5861) and glass wool (Q1993315) linked with has use (P366) and subclass of (P279) - I'm not sure if these are the properties that should be used. Peter James (talk) 13:58, 29 May 2023 (UTC)

Hello. South Korean television channels have special program blocks that are named like "CHANNELNAME Fri-Sat Drama". This is often also featured in the logo of the show. Moreover, in all Korean wikipedia articles for shows running in those blocks, it is mentioned in the first sentence. And the Korean wikipedia has articles and categories for every block. However, I am not even certain if block is the most appropriate way to say it in English. Anyways, when wanting to add it to the wikidata item, what is most appropriate to use? part of (P361) or part of the series (P179)? The latter one always causes a limitation warning.

And then, probably inside this block, you would use follows (P155) and followed by (P156) for the series that was broadcasted the previous season and the next season.

It happens that some Korean shows have a sequel when it comes to the content, but they also have the chronological predecessor and successor when it comes to the broadcasting slot. I am just thinking how the best way is to implement it on wikidata.

See Iris (Q496296) for a show that was broadcasted as KBS2 Wednesday-Thursday evening drama (Q6863525) and had the predecessor My Fair Lady (Q484506) and the successor Chuno (Q488921). And also the narrative sequel Iris Ⅱ (Q139403).

Here are just some items for the program blocks and you can easily find the Korean wikipedia article and category associated with it. Those blocks every few years change the time of the day they are starting. E.g. 22:00 instead of 21:00. And sometimes, they also go on hiatus. E.g., maybe five year long, a channel shows a Thu-Fri drama and a Sat-Sun drama, but then, those go on hiatus and they install a Fri-Sa drama and a Sun-Mon drama instead.

Just thinking how to implement them the best as currently, they are not really considered on wikidata and their items are almost empty.

--Christian140 (talk) 16:24, 31 May 2023 (UTC)

Bot to fix certain links

Hi. Does someone have a bot that fixes links in references? In particular I'm interested in having links to search engines expanded so that they point to their search results. E.g.:

Edit: https://www.wikidata.org/w/index.php?title=Q28667972&diff=prev&oldid=1903510606

From: https://www.bing.com/ck/a?!&&p=2645bb2142655159JmltdHM9MTY4NTE0NTYwMCZpZ3VpZD0zMDlhYmRkMS0zYjQxLTY5ZGEtMjMzMC1hZWRlM2EwNjY4ZTUmaW5zaWQ9NTE5MA&ptn=3&hsh=3&fclid=309abdd1-3b41-69da-2330-aede3a0668e5&psq=one+piece+personnage+liste&u=a1aHR0cHM6Ly9vbmVwaWVjZS5mYW5kb20uY29tL2ZyL3dpa2kvUGVyc29ubmFnZXM&ntb=1

To: https://onepiece.fandom.com/fr/wiki/Personnages

This is important because such links can be abused for tracking purposes or hiding malware. IIRC Google also have exploitable redirect services. Infrastruktur (talk) 16:29, 31 May 2023 (UTC)

We definitely shouldn't have such links, you're right. Honestly a bit puzzled how someone would go about adding them - copying straight from a search result without following the link? Andrew Gray (talk) 19:58, 31 May 2023 (UTC)