Wikidata:Property proposal/Creative work

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This page is for the proposal of new properties.

Before proposing a property
  1. Check if the property already exists by looking at Wikidata:List of properties (manual list) and Special:AllPages.
  2. Check if the property is already pending or has been rejected.
  3. Check if you can give a similar label and definition as an existing Wikipedia infobox parameter, or if it can be matched to an infobox, to or from which data can be transferred automatically. See WD:WikiProject Infoboxes for suggestions.
  4. Select the right datatype for the Property.
  5. Start writing the documentation based on the preload form below and add it in the appropriate section.

Creating the property

  1. Creation can be done after 1 week by a property creator or an administrator.
  2. See steps when creating properties.

Add a request

This page is archived, currently at Archive 29.

To add a request, you should use this form:

=== {{TranslateThis | anchor = en
| en = PROPERTY NAME IN ENGLISH
| de = <!-- PROPERTY NAME IN German (optional) -->
| fr = <!-- PROPERTY NAME IN French (optional) -->
<!-- |xx = property names in some other languages -->
}} ===
{{Property documentation
|status                 = <!--leave this empty-->
|description            = {{TranslateThis
  | en = ...
  }}
|subject item           =  <!-- item corresponding to the concept represented by the property, if applicable; example: item ORCID (Q51044) for property ORCID (P496) -->
|infobox parameter      = Wikipedia infobox parameters, if any; ex: "population" in [[:en:template:infobox settlement]]
|datatype               = put datatype here (item, string, media, coordinate, monolingual text, multilingual text, time, URL, number)
|domain                 = types of items that may bear this property
|allowed values         = type of linked items (Q template or text), list or range of allowed values, string pattern...
|source                 = external reference, Wikipedia list article, etc.
|example                = {{Q|1}} => {{Q|2}}
|formatter URL          = 
|filter                 = (sample: 7 digit number can be validated with edit filter [[Special:AbuseFilter/17]])
|robot and gadget jobs  = Should or are bots or gadgets doing any task with this? (Checking other properties for consistency, collecting data, etc.)
}}
;{{int:Talk}}
Motivation: 

Proposed by: ~~~

(Add your motivation for this property here.) ~~~~

For a list of infobox parameters, you might want to use table format:

{{List of properties/Header}}

{{List of properties/Row|id=
|title          = audio
|type           = media
|qualifier      =
|description    = Commons sound file
|example-subject= Q187 <!-- Il Canto degli Italiani -->
|example-object = Inno di Mameli instrumental.ogg
}}

</table>

For blank forms, see Property documentation and List of properties/Row


Creative work / Werk / Œuvre créative[edit]

See also: Wikidata:Infoboxes task force/works
Software products and brands, see: Wikidata:Infoboxes task force/terms
Books, see: Wikidata:Books task force


printed as[edit]

   In progress
Description use as qualifier to indicate used spelling or how a certain information was printed in the source
Data type String
Domain all
Allowed values all
Source source
Example item and value <Before the embers (Q17356113)> author <Léon Barracand (Q1571850)> with qualifier printed as <Léon Grandet>
Format and edit filter validation none
Proposed by Micru (talk)
Discussion
  • Necessary to show how a name was printed on a certain book (old spellings), or how a certain statement was represented on print (ex. "mid 18th to early 19th century").--Micru (talk) 14:39, 15 August 2014 (UTC)
  • Symbol support vote.svg Support I've actually just suggested the need for something similar for dates. A lot of images I was uploading for the British Library recently had dates like "Mid 17th century to early 18th century". We can express that currently as 1780 (1730-1830), but we're losing information, and somebody else with specialist knowledge might have chosen different date ranges. So it's information that it would be a good thing to have a mechanism to store. I don't know whether "Printed as" is better or worse than "in orginal source", but I think it is functionality that we should have. Jheald (talk) 16:28, 15 August 2014 (UTC)
  • Pictogram voting comment.svg Comment Similarly to (OBSOLETE) title (use P1476) (P357) we should use "By Statement" like Open Library does it. Example The duel, and other stories, "by Anton Chekhov, from the Russian by Constance Garnett". (Otherwise we would need to add a qualifier for the translator, 2nd author etc.) --Kolja21 (talk) 11:01, 20 August 2014 (UTC)
  • Pictogram voting comment.svg Comment Datatype: "Monolingual-text" might be better. --Kolja21 (talk) 16:29, 12 September 2014 (UTC)
  • Pictogram voting comment.svg Comment musicbrainz calles this an artist attribution which would be a better lable since it then would also apply to other kinds of creative works. and it, of course shouldn't be a multilingual variable since one issue of a printed book should only state a single language. if not there could be multiple modifiers.--Shisma (talk) 11:15, 25 September 2014 (UTC)
  • Pictogram voting comment.svg Comment I think {(OBSOLETE) quote (use P1683 ) (P387) can be used for this as a qualifier for date statements etc. to preserve the exact wording but still have the ability to add info to timelines etc. Filceolaire (talk) 21:43, 31 October 2014 (UTC)
  • Symbol support vote.svg Support but rename to "original wording" and add aliases "printed as", "originally printed as", "author statement". I haven't seen the term "By Statement" in cataloging practice. "Attribution" could be added as alias, but it involves more scholarly activities of trying to figure out who created a certain work, with various outcomes (eg "formerly attributed to", "mis-attributed to", "in the style of", "following", "studio of", "workshop of" etc) --Vladimir Alexiev (talk) 10:04, 25 March 2015 (UTC)

Sales certified by[edit]

   In progress
Description Sales certification status for creative works album and single by certifying authority and level
Data type Item
Template parameter "certification" in en:template:infobox single
Domain album (Q482994) album, single (Q134556) single
Allowed values gold, silver, platinum, multi-platinum--must have qualifiers for certifying authorities
Source external reference, Wikipedia list article (either infobox or source)
Example item and value A Love Supreme (Q5106) => RIAA certification (Q2503026)
Robot and gadget jobs Bots can import from en:Category:Albums by certification, etc.
Proposed by Justin (koavf)TCM
Discussion

Common and definable structured data for music releases. Also actually stored as a database from most certifying authorities. —Justin (koavf)TCM 16:43, 18 September 2014 (UTC)

  • Symbol support vote.svg Support --Micru (talk) 09:45, 18 October 2014 (UTC)
Changed datatype to item.--Micru (talk) 10:13, 19 October 2014 (UTC)
Justin can you complete the example by adding the item for the Sales Certification as I don't understand this. Should it be Sales Certification Authority? Filceolaire (talk) 21:48, 31 October 2014 (UTC)
@Filceolaire: Sorry. I don't understand. Can you reword this? —Justin (koavf)TCM 05:49, 14 November 2014 (UTC)
Justin I've editted the Example above. "=>" represents your proposed 'Sales Certification' property. Qnnnn represents whatever Qitem this property would link to in this example. Can you change Qnnnn to the correct Q number for the Sales Certification for A Love Supreme. Hope this helps. Filceolaire (talk) 19:18, 14 November 2014 (UTC)
@Koavf: Please respond. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 20:59, 6 March 2015 (UTC)

@Pigsonthewing: and @Filceolaire: I don't understand still. I guess I'm stupid. —Justin (koavf)TCM 06:44, 7 March 2015 (UTC)

@Koavf: ;-) Please see the example given in the "lyrics derived from" section, below, and emulate that. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 07:56, 7 March 2015 (UTC)
@Pigsonthewing: I guess this is it. —Justin (koavf)TCM 16:34, 7 March 2015 (UTC)
  • Thanks @Koavf:. Symbol support vote.svg Support. Note that I have changed the property name to better match my understanding of what this property does. Filceolaire (talk) 20:29, 7 March 2015 (UTC)
  • What about making this a more generic "certified by", so it can be used for things like newspaper circulation and TV viewing figures? Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 14:29, 22 March 2015 (UTC)
  • Symbol oppose vote.svg Oppose @Koavf: this is not properly modeled.

Assuming that sales level designations are comparable across certification authorities, you need to:

    • create items to represent the different levels, eg Double_platinum currently redirects
    • create a property "Sales level" (alias "Sales certification") that will use the different levels
    • create a property "Certified by" to be used as qualifier on "Sales level" and hold the certifying agency

--Vladimir Alexiev (talk) 10:15, 25 March 2015 (UTC)

lyrics derived from[edit]

   In progress
Description Work the lyrics were copied from, derived from, or based on
Represents Lyrics (Q602446)
Data type Item
Domain

musical works

Special values (having specialized validation schemes): Persons, Taxons
Allowed values all
Example item and value Twinkle Twinkle Little Star (Q1058356) => The Star (Q18336412)
Proposed by Mvolz (talk)
Discussion

These two properties are needed for pieces of music/ songs where either the lyrics or the melody or both comes from another work. For instance, the children's songs Twinkle Twinkle Little Star (Q1058356), Baa, Baa, Black Sheep (Q552300), Altijd is Kortjakje ziek (Q18336199) and Alphabet song (Q931920) all have the same melody as Ah! vous dirais-je, Maman (Q18336185). And the melody was also the theme of several works of classical music, such as Variations on a Nursery Tune (Q7915823) and Twelve Variations on "Ah vous dirai-je, Maman" (Q2603975). The same is true for lyrics as well; it is relatively common for a song to be produced with lyrics from a previously published poem. For instance, the lyrics of Twinkle Twinkle Little Star (Q1058356) are from the poem The Star (Q18336412).Mvolz (talk) 22:45, 21 October 2014 (UTC)

Symbol support vote.svg Support Seems reasonable to me. Would the alternative would be to use based on (P144) or not express the relationship in wikidata? --Mike Linksvayer (talk) 01:05, 22 October 2014 (UTC)

  • I think based on (P144) is better for this as it also covers songs where the poem has had minor alterations so I will Symbol oppose vote.svg Oppose this. Filceolaire (talk) 21:58, 31 October 2014 (UTC)
@Filceolaire:: The problem is that based on (P144) doesn't semantically distinguish between the elements of the song it's based on (i.e. melody or lyrics, which are distinct components). I agree though that most aren't completely intact, although for the most part this involves repetition of lines as a refrain. I've changed it to "lyrics derived from"- @Mike Linksvayer:, does that sound reasonable to you? Mvolz (talk) 22:50, 2 November 2014 (UTC)
I'm afraid not. You can always use applies to part (P518) as a qualifier to based on (P144) if need be. I really don't think we need another property. Filceolaire (talk) 20:27, 3 November 2014 (UTC)
@Mvolz:, @Filceolaire: it seems useful to semantically distinguish which elements of another work a song is based on. Whether to do this with new properties or with qualifiers, I don't know. Are there general guidelines for wikidata on the use of qualifiers instead of new properties? And to make sure I understand use of applies to part (P518) as qualifier for these cases, value would be Lyrics (Q602446) or melody (Q170412)? Mike Linksvayer (talk) 17:52, 5 November 2014 (UTC)
I am actually in favour of a dedicated property for cases where a melody is reused. I would only use based on (P144) for applies to part (P518):Lyrics (Q602446). Filceolaire (talk) 19:14, 5 November 2014 (UTC)
Can you help me understand the distinction? Is it that when a melody is used, it would be incorrect to state that the work is based on the melody, but when lyrics are used, it is correct to state that the work is based on the lyrics? Or some other reason a new property is best for one, qualifier for other? Mike Linksvayer (talk) 03:58, 6 November 2014 (UTC)
Mike Linksvayer: When a new song is TTTO it usually reuses the tune without changing it so Danny Boy::TTTO:Derry Air. The tune of Danny Boy is not based on it is the actual Derry Air. Stories or songs which are based on other stories or songs will change things a lot more than that so I Symbol oppose vote.svg Oppose a lyrics derived from property. Filceolaire (talk) 15:22, 15 November 2014 (UTC)

WorldArt identifier[edit]

   In progress
Description code number assigned to the subject on http://world-art.ru
Data type String
Template parameter uk:Шаблон:Extref-anime, ru:Шаблон:Extref-anime, ru:Шаблон:Extref-manga, ru:Шаблон:Extref-people, ru:Шаблон:Extref-company waid (wamid)
Domain anime (Q1107), manga (Q8274), human (Q5), organization (Q43229); can potentially be used for video game (Q7889), film (Q11424), television series (Q5398426)
Allowed values (anime|manga|people|company|game|cinema)\/\d+
Example item and value

Elfen Lied (Q214771) => anime/2746 => http://www.world-art.ru/animation/animation.php?id=2746

Elfen Lied (Q214771) => manga/4 => http://www.world-art.ru/animation/manga.php?id=4
Masamune Shirow (Q442602) => people/227 => http://www.world-art.ru/people.php?id=227
Clamp (Q334471) => company/21 => http://www.world-art.ru/company.php?id=21
Robot and gadget jobs link autogeneration by a gadget
Proposed by 4th-otaku (talk)
Discussion

One of the main anime databases recognized by ru-wiki Anime and manga project; also referred to by Ukrainian Wikipedia. --4th-otaku (talk) 17:35, 8 December 2014 (UTC)

  • Symbol support vote.svg Support. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 18:46, 8 December 2014 (UTC)
  • Symbol support vote.svg Support Sinon (talk) 07:55, 5 January 2015 (UTC). It seems, this site gonna be added to a spam-list in ru-wiki (for copyvio), so now, I think, this property useless. Sinon (talk) 14:55, 1 February 2015 (UTC)
  • Symbol support vote.svg Support. --Yakiv Gluck (talk) 16:16, 5 January 2015 (UTC)

Recording or performance of[edit]

   In progress
Description item is a recording or release of this composition
Data type Item
Domain items with instance of (P31) of release (Q2031291) or its subclasses
Allowed values items with instance of (P31) of composition (Q207628) or musical form (Q862597) or their subclasses
Example item and value O Holy Night (Q7073262) => O Holy Night (Q128008)
Proposed by Sweet kate (talk)
Discussion

In trying to standardize data for Wikidata:WikiProject_Music I'm realizing there needs to be a music equivalent of edition or translation of (P629) in the way Wikidata:WikiProject_Books uses that property. For instance, MusicBrainz distinguishes between the composition itself (at the work level, like O Holy Night here and an individual recorded performance of it, like the single O Holy Night (Q7073262) performed by Ladywell Primary School (Q6470821). Rather than add the composer and lyricist for every single recording of this, they should just link to the primary original composition. Sweet kate (talk) 04:35, 9 December 2014 (UTC)

  • Pictogram voting comment.svg Comment I´d like to use it more general also for performances or live shows: "recording or performance of". Symbol support vote.svg Support--Giftzwerg 88 (talk) 11:29, 9 December 2014 (UTC)
That change is fine with me. Sweet kate (talk) 21:00, 23 December 2014 (UTC)
  • Symbol support vote.svg Support. Filceolaire (talk) 20:35, 7 March 2015 (UTC)
  • Pictogram voting comment.svg Comment I am in support of a "recording of" property, but how exactly is release (Q2031291) being defined here? It seems to be a different usage than what MusicBrainz has. Given that the proposed analogy is to edition or translation of (P629), which apparently mixes text translations with book printings, perhaps in that sense it is appropriate to mix recordings with releases. My preference, though, would be to differentiate a derivative creative/intellectual work from a product issuing. Perhaps this is beyond the scope of this discussion, though. Dancter (talk) 20:14, 11 March 2015 (UTC)

credited as[edit]

   In progress
Description credit name for director, actor and so on... to use like qualifier
Data type string (not sure)-invalid datatype (not in Module:i18n/datatype)
Domain film (Q11424), short film (Q24862), television film (Q506240) and other
Allowed values credit name if different from real name.
Example item and value Gilbert M. Anderson normally accredited like "Gilbert M. 'Broncho Billy' Anderson"
Proposed by ValterVB (talk)
Discussion

How to manage "uncredited"? ValterVB (talk) 13:16, 21 December 2014 (UTC)

Symbol support vote.svg Support I see value in this qualifier, also useful for when crediting authors who use various pseudonyms, etc. I have run into this exact conundrum as well. (@ValterVB:, I took the liberty of changing the property name to credited as.) Sweet kate (talk) 20:56, 23 December 2014 (UTC)
Pictogram voting comment.svg Comment Might this be better as a generic property such as named as, where the name of the target item, at the time the claim was valid, would be specified. Companies change their names for example, e.g. RIM became Blackberry, but should be referred to as RIM if that was what it was called at the time. Essentially, this is how simple wikilink templates work in wikipedia, you can provide an alternative name to be displayed instead of the article name. Danrok (talk) 14:58, 4 January 2015 (UTC)
@Danrok:, that broadening makes sense to me too. I support that change. Sweet kate (talk) 23:48, 4 January 2015 (UTC)

list of episodes[edit]

   In progress
Description link to the article with the list of episodes for this series
Represents episode (Q1983062)
Data type Item
Template parameter en:template:Infobox television list_episodes
Domain television series (Q5398426) and similar, i.e. radio series
Allowed values type of linked items (Q template or text), list or range of allowed values, string pattern...
Source external reference, Wikipedia list article (either infobox (en:template:Infobox television) or source)
Example item and value Breaking Bad (Q1079) => list of Breaking Bad episodes (Q126004)
Proposed by Danrok (talk)
Discussion

Motivation: To provide a relationship between these items, as is already done in other domains, e.g. discography (P358) and list of works (P1455). Possibly this property could be more generic, so list of parts rather than list of episodes? Please say if you think a generic property would be better. Danrok (talk) 14:51, 4 January 2015 (UTC)

Symbol support vote.svg Support --Pasleim (talk) 19:34, 21 January 2015 (UTC)
Pictogram voting comment.svg Comment Perhaps better to use list of works (P1455) (and merge discography (P358) into that)? Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 21:04, 29 January 2015 (UTC)
Pictogram voting comment.svg Comment Using list of works (P1455) doesn't seem appropriate because it's related to a person. --Djiboun (talk) 12:30, 1 February 2015 (UTC)

Vox-ATypI classification[edit]

   In progress
Description A classification for typefaces.
Represents Vox-ATypI classification (Q1437688)
Data type Item
Template parameter "classifications" in en:template:infobox font
Domain typeface (Q17451)
Allowed values instance of Vox-ATypI classification ( Q1437688)
Example item and value Didot ( Q933861) => Didone ( Q693749)
Proposed by TypingAway (talk)
Discussion

Widely used classification for typefaces. TypingAway (talk) 17:02, 12 January 2015 (UTC)

  • Symbol support vote.svg Support. Note that I have changed the datatype to item and edited the proposal to match. Filceolaire (talk) 20:45, 7 March 2015 (UTC)

disputed author[edit]

   In progress
Description For old works the author often is not known but only ascribed.
Data type Item
Domain written works
Allowed values multiple items (which have to be humans)
Example item and value Hippias Major (Q634846), First Alcibiades (Q1153509) -> Plato is the disputed author but not the author
Proposed by Mischa004 (talk)
Discussion

I want to work with Wikidataproject Books and therefore I need this property. Mischa004 (talk) 11:22, 21 January 2015 (UTC)

Symbol support vote.svg Support ... at least I don't know a better solution. --Kolja21 (talk) 11:46, 21 January 2015 (UTC)
Pictogram voting comment.svg Comment Is this best handled by a separate property, or by 'author' with qualifiers? - PKM (talk) 19:54, 22 January 2015 (UTC)
Pictogram voting comment.svg Comment User PKM is on the right track: there is allready a qualifier sourcing circumstances (P1480) to add to statements, indicating there is something rotten with the claim. There is a list of possible cases and you might expand it after discussion on Property_talk:P1480. So no extra property needed--Giftzwerg 88 (talk) 14:36, 11 February 2015 (UTC)
Pictogram voting comment.svg Comment Thanks, discussion continues here: Property talk:P1480#New value.--Mischa004 (talk) 10:30, 27 January 2015 (UTC)


screenshot[edit]

   In progress
Description Screenshot of the software
Data type Commons media file
Domain software (Q7397)
Example item and value Ubuntu (Q381)
Robot and gadget jobs Replace image (P18) with this property on every item which belongs to software (Q7397).
Proposed by Rezonansowy (talk)
Discussion

If we have coat of arms image, locator map, flag image, signature image, logo image instead of generic use of image (P18) then why not create a screenshot prop insted of it. Rezonansowy (talk) 17:35, 10 February 2015 (UTC)

This would be useful as a more specific-purpose property. Same like these given above. --Rezonansowy (talk) 17:50, 10 February 2015 (UTC)
The proposed bot-job, "Replace image (P18) with this property on every item which belongs to software (Q7397)" should not run, as some of the existing images may be of logos, or product packaging. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 23:00, 15 February 2015 (UTC)
Hmm, good observation. --Rezonansowy (talk) 11:52, 16 February 2015 (UTC)
Andy, would you support? --Rezonansowy (talk) 13:36, 25 February 2015 (UTC)
Not while that job is still listed; otherwise, yes. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 10:45, 26 February 2015 (UTC)
Can you please explain what added functionality creating a separate property adds? What can you do with a new property what is hard or impossible to do with the current generic property?
We created the other properties because we wanted to add multiple specific images to an item. In line with that I'm still considering proposing "portrait image" so we can use that on persons. Anyway, how would screenshot help? Multichill (talk) 19:44, 8 March 2015 (UTC)
@Multichill: I did it for the consistency. See my first comment; if we have locator map image (P242), flag image (P41), signature (P109), logo image (P154) then why not to create a screenshot image? --Rezonansowy (talk) 13:44, 22 March 2015 (UTC)
Symbol oppose vote.svg Oppose because image works just fine. No reason besides consistency. Multichill (talk) 14:55, 22 March 2015 (UTC)
@Multichill, Casper Tinan: What's wrong with the consistency? It's fine reason. --Rezonansowy (talk) 14:57, 25 March 2015 (UTC)

Symbol oppose vote.svg Oppose Per Multichill. Casper Tinan (talk) 08:33, 23 March 2015 (UTC)

Anonymous works qualifiers[edit]

Museums and other collections have quite a few paintings for which the author is anonymous (Q4233718). To make this a bit more specific, they use qualifiers. I brought this up at Wikidata talk:WikiProject Visual arts#Anonymous works and feedback was positive. I propose to create these properties. For completeness sake I'll paste the original message.

We have anonymous (Q4233718) to be used with creator (P170). Usually we have a bit of information about this unknown author we want to include as a qualifier. The Rijksmuseum (Q190804) was so kind to share their collection manual. It's a 100+ document touching onto a lot of problems we face too, including anonymous works. I would propose to create the missing properties so we can properly qualify anonymous works. I'll list them here, between () is the Dutch original:

  • Attributed to (toegeschreven aan): object is not signed and there is a certain amount of uncertainty who the author is.
  • Workshop of (atelier van): to be used if the object was probably created by students or employees of the artist in the same workshop, possibly with help of the named artist.
  • Follower of (navolger van): unknown artists who works in the manner of the named artist.
  • Circle of (omgeving van): objects by an unknown author who lived in the same time as the named author in a similar style, possibly a follower or someone who had contact with the named artist.
  • Manner of (manier van): objects in similar style as the named author, but not necessary from the same period.
  • Forgery after (vervalsing naar): Forgeries trying to appear to be the work of the named author.
  • Possibly (mogelijk): To be used with objects with a bigger uncertainty about the author.
  • School of (School van): Unknown author with a style influenced by the known author or circle, active in the same period, but a student or follower

Multichill (talk) 19:55, 8 March 2015 (UTC)

  • Symbol support vote.svg Support Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 14:11, 9 March 2015 (UTC)
  • Symbol support vote.svg Support We definitely need these nuances for attributing artworks, and IMO we need to start using them rather sooner than later. Spinster (talk) 20:49, 10 March 2015 (UTC)
  • Symbol support vote.svg Support Oursana (talk) 15:32, 12 March 2015 (UTC)

@Multichill: @Spinster: @Oursana: All ✓ Done:

Please check and update my labels, descriptions, and documentation. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 15:40, 20 March 2015 (UTC)

choreographer[edit]

   In progress
Description person(s) who did the choreography
Represents choreographer (Q2490358)
Data type Item
Domain ballet (Q15079786) and more
Allowed values human (Q5)
Example item and value Flames of Paris (Q59810) →‎ Vasili Vainonen (Q2668784)
Proposed by Marek Koudelka (talk) 15:36, 12 March 2015 (UTC)
Discussion

For link from a ballet page to the author of choreography. --Marek Koudelka (talk) 15:36, 12 March 2015 (UTC)

Wikimedia database name[edit]

   Not done
Description name of the Wikimedia database linked to this item
Data type String
Domain
Type "Wikimedia project (Q14827288)": element must contain property instance of (P31) with classes Q14827288 or their subclasses (defined using subclass of (P279))
List of this constraint violations: Database reports/Constraint violations/Property proposal/Creative work#Type Q14827288, hourly updated report
Allowed values
Single value: this property generally contains a single value
List of this constraint violations: Database reports/Constraint violations/Property proposal/Creative work#Single value, hourly updated report
Unique value: this property likely contains a unique value
List of this constraint violations: Database reports/Constraint violations/Property proposal/Creative work#Unique value, hourly updated report
Format "([a-z]{2,3}(-[a-z][a-z-]*)?|simple|commons)wiki(books|news|quote|source|voyage|)": value must be formatted using this pattern (syntax)
List of this constraint violations: Database reports/Constraint violations/Property proposal/Creative work#Format, hourly updated report
Source ips_site_id
Example item and value French Wikipedia (Q8447) = "frwiki"
Italian Wikisource (Q15281537) = "itwikisource"
Discussion

@Jura1, Caliburn, CennoxX, Pasleim: Strictly speaking,  Not done as a duplicate, but see Wikimedia database name (P1800) Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 23:42, 24 March 2015 (UTC)