Property talk:P1482
Documentation
tag on the Stack Exchange websites
Description | Link to tag for the concept on a Stack Exchange (Q3495447) website like Stack Overflow (Q549037) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Represents | Stack Exchange Folksonomy (Q30337063), Stack Exchange (Q3495447) | |||||||||
Data type | URL | |||||||||
Domain | Very general, since Stack Exchange sites cover a wide variety of domains, although each site is usually rather well scoped. (note: this should be moved to the property statements) | |||||||||
Allowed values | According to this template:
URLs on any of Stack Exchange sites (full list) of the form "http://site/tags/tag"
According to statements in the property:
When possible, data should only be stored as statements.+/tags/.+https?.+ | |||||||||
Example | PHP (Q59) → https://stackoverflow.com/tags/php https://webmasters.stackexchange.com/tags/php https://unix.stackexchange.com/tags/php https://superuser.com/tags/php algorithm (Q8366) → https://stackoverflow.com/tags/algorithm https://cs.stackexchange.com/tags/algorithms GNU Emacs (Q1252773) → https://stackoverflow.com/tags/emacs | |||||||||
Source | According to this template:
external reference
According to statements in the property:
When possible, data should only be stored as statementshttps://stackoverflow.com/tags/ | |||||||||
Robot and gadget jobs | Bots could look for new tags, look for tag aliases, etc. | |||||||||
See also | Stack Exchange site URL (P6541), hashtag (P2572) | |||||||||
Lists |
| |||||||||
Proposal discussion | Proposal discussion | |||||||||
Current uses |
| |||||||||
Search for values |
List of violations of this constraint: Database reports/Constraint violations/P1482#Unique value, SPARQL (every item), SPARQL (by value)
List of violations of this constraint: Database reports/Constraint violations/P1482#Format, SPARQL
List of violations of this constraint: Database reports/Constraint violations/P1482#Entity types
List of violations of this constraint: Database reports/Constraint violations/P1482#allowed qualifiers, SPARQL
This property is being used by:
Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.) |
https://((academia|android|anime|apple|arduino|astronomy|aviation|beer|bicycles|biology|bitcoin|blender|boardgames|bricks|buddhism|chemistry|chess|chinese|christianity|codegolf|codereview|cogsci|cooking|craftcms|crypto|cs|cstheory|datascience|dba|diy|drupal|dsp|earthscience|ebooks|electronics|ell|emacs|english|expatriates|expressionengine|fitness|freelancing|french|gamedev|gaming|gardening|genealogy|german|gis|graphicdesign|ham|hermeneutics|hinduism|history|homebrew|islam|italian|japanese|joomla|judaism|linguistics|magento|martialarts|math|matheducators|mathematica|mechanics|meta|moderators|money|movies|music|networkengineering|opendata|outdoors|parenting|patents|pets|philosophy|photo|physics|pm|poker|politics|productivity|programmers|puzzling|quant|raspberrypi|reverseengineering|robotics|rpg|russian|salesforce|scicomp|scifi|security|sharepoint|skeptics|softwarerecs|sound|space|spanish|sports|sqa|startups|stats|sustainability|tex|tor|travel|tridion|unix|ux|video|webapps|webmasters|windowsphone|wordpress|workplace|writers)\.stackexchange\.com|askubuntu\.com|mathoverflow\.net|pt\.stackoverflow\.com|serverfault\.com|stackapps\.com|stackoverflow\.com|superuser\.com)/(tags|questions/tagged)/.*
List of violations of this constraint: Database reports/Constraint violations/P1482#Format, SPARQL
Pattern ^http://(.+)$ will be automatically replaced to https://\1. Testing: TODO list |
Format
[edit]I'd propose to use only tag as a value and to generate full path by gadget Authority control. Infovarius (talk) 19:15, 22 September 2014 (UTC)
- Anything that reduces duplication makes sense. I'm new getting data into WikiData, so perhaps you can help. A complicating feature is that there may be tags on multiple stack exchange sites for an item. For example: Java (Q251) should have at least http://serverfault.com/tags/java and http://stackoverflow.com/tags/java as values. I can provide a list of valid sites, but it will be constantly updating. Bskaggs (talk) 16:21, 23 September 2014 (UTC)
- I wrote a ruby script to produce a validating regular expression for acceptable links based on the Stack Exchange RSS feed of new sites. I'm not sure if (or how) this filter should be put into the abuse filter. If you run the script today, you get this regex --Bskaggs (talk) 16:21, 24 September 2014 (UTC)
- Hm, different beginnings make things harder. I've forgotten about them. Now I doubt that only tag is enough. --Infovarius (talk) 13:34, 27 September 2014 (UTC)
Doesn't get grouped as an identifier?
[edit]For example on One Piece (Q673), the Stack Exchange tag is listed with the statements instead of the identifiers at the bottom, such as Quora topic ID (P3417) or subreddit (P3984). Opencooper (talk) 07:29, 18 November 2018 (UTC)
- @Opencooper: the reason is that it's a URL not an external-id. And it's a url because there are many StackExchange sites, not one --Vladimir Alexiev (talk) 10:27, 20 April 2019 (UTC)
- Ahh okay, that makes sense. Thanks! Opencooper (talk) 12:30, 20 April 2019 (UTC)
Each Stack Exchange site manages its own tags
[edit]Compare the meaning of the tag "children" on these two Stack Exchange sites:
- Stack Overflow: Children is the set of all nodes within a hierarchical data structure which have a node above them https://stackoverflow.com/search?q=%5Bchildren%5D+is%3Aq+closed%3Ano&mixed=0
- Travel: Travel with children of all ages from infants to toddlers to teenagers. https://travel.stackexchange.com/questions/tagged/children
To fix this, I suggest either renaming this property to "Stack Overflow", or adding an indication of what Stack Exhchange site (for instance Travel) it comes from. Thanks! Syced (talk) 15:04, 12 May 2019 (UTC)
- Ah, nevermind, I just noticed that the property includes the site URL, so it is all good, sorry for the noise :-) Syced (talk) 15:07, 12 May 2019 (UTC)