Property talk:P11987

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AFC-Ajax.info player ID
identifier for football player on site AFC-Ajax.info

Applicable "stated in" value	AFC-Ajax.info (Q121302307)
Data type	External identifier
Example	Johan Cruyff (Q17163) → Johan-Cruijff Gerrit Keizer (Q2026738) → Gerrit-Keizer Jan Lodewijk Bouquet (Q60836103) → Jan-Bouquet Dušan Tadić (Q713895) → Dusan-Tadic
Source	https://www.afc-ajax.info/
Formatter URL	https://www.afc-ajax.info/en/soccer-player/$1
See also	LevskiSofia.info player ID (P6411), DynamoMania.com player ID (P7395), LFChistory.net player ID (P9277), CSKA person ID (P6613)
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) Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Database reports/Constraint violations/P11987 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 15 Main statement 11 73.3% of uses Qualifier 4 26.7% of uses
Search for values

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

Item “instance of (P31): human (Q5)”: Items with this property should also have “instance of (P31): human (Q5)”. (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/P11987#Item P31, search, SPARQL

Single value: this property generally contains a single value. (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/P11987#Single value, 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/P11987#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/P11987#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/P11987#Scope, SPARQL

Item “sport (P641): association football (Q2736)”: Items with this property should also have “sport (P641): association football (Q2736)”. (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/P11987#Item P641, search, SPARQL

Item “occupation (P106): association football player (Q937857)”: Items with this property should also have “occupation (P106): association football player (Q937857)”. (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/P11987#Item P106, search, SPARQL

Label required in languages: en: Entities using this property should have labels in one of the following languages: en (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/P11987#Label in 'en' language, search, SPARQL