Property talk:P12800

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Vikidia article ID
identifier for an article on Vikidia (format "lang-code:title")

Represents	Vikidia (Q3051048)
Applicable "stated in" value	French Vikidia (Q79419012), Spanish Vikidia (Q79419015), Armenian Vikidia (Q79419837), Italian Vikidia (Q79419017), English Vikidia (Q79419019), German Vikidia (Q79419833), Basque Vikidia (Q79419832), Catalan Vikidia (Q79419830), Russian Vikidia (Q79419828), Greek Vikidia (Q79419839)
Has quality	MediaWiki page title (Q83336425)
Data type	External identifier
Allowed values	[a-z0-9\.-]+:[^\s#]+
Example	computer (Q68) → fr:Ordinateur computer (Q68) → en:Computer Lebanon (Q822) → de:Libanon
Source	http://en.vikidia.org/wiki/Special:Allpages http://it.vikidia.org/wiki/Special:Allpages http://es.vikidia.org/wiki/Special:Allpages http://eu.vikidia.org/wiki/Special:Allpages http://hy.vikidia.org/wiki/Special:Allpages http://de.vikidia.org/wiki/Special:Allpages http://ca.vikidia.org/wiki/Special:Allpages http://ru.vikidia.org/wiki/Special:Allpages
Formatter URL	https://central.vikidia.org/wiki/$1 https://de.vikidia.org/wiki/$1 https://ca.vikidia.org/wiki/$1 https://ru.vikidia.org/wiki/$1 https://fr.vikidia.org/wiki/$1 https://hy.vikidia.org/wiki/$1 https://es.vikidia.org/wiki/$1 https://eu.vikidia.org/wiki/$1 https://it.vikidia.org/wiki/$1 https://en.vikidia.org/wiki/$1
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other external identifier Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Database reports/Complex constraint violations/P12800 Database reports/Constraint violations/P12800 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 25,523 Main statement 25,516 >99.9% of uses Qualifier 3 <0.1% of uses Reference 4 <0.1% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

Format “[a-z0-9\.-]+:[^\s#]+”: value must be formatted using this pattern (PCRE syntax). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P12800#Format, SPARQL

Distinct values: this property likely contains a value that is different from all other items. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P12800#Unique value, SPARQL (every item), SPARQL (by value)

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P12800#Entity types

Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P12800#Scope, SPARQL

Single value
There should be one and only one link to a specific language version of Vikidia. (Help)
Violations query: SELECT ?item WHERE { ?item wdt:P12800 ?id1 ; wdt:P12800 ?id2 . FILTER ( ?id1 < ?id2 ) FILTER ( STRBEFORE(?id1,":") = STRBEFORE(?id2,":") ) }
List of this constraint violations: Database reports/Complex constraint violations/P12800#Single value

formatter URL (P1630)

@Wüstenspringmaus: Oh gosh, I didn't know that applies if regular expression matches (P8460) was not supported by formatter URL (P1630) and we are forced to specify a single best value. If there is no way to specify a unique formatter URL for this format, maybe we should rollback to the originally-proposed one (i.e. the full URL). Horcrux (talk) 21:57, 9 June 2024 (UTC)

I have changed this to use central.vikidia as the formatter URL. That should work. --Ameisenigel (talk) 13:51, 22 June 2024 (UTC)