Property talk:P4742
Documentation
Uniform Resource Identifier Scheme
IANA-assigned uniform resource identifier scheme which identifies items within this class or set
IANA-assigned uniform resource identifier scheme which identifies items within this class or set
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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/P4742#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/P4742#Unique value, SPARQL (every item), SPARQL (by value)
Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)
List of violations of this constraint: Database reports/Constraint violations/P4742#Scope, hourly updated report, SPARQLAllowed 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/P4742#Entity types