Wikidata:WikiProject Supertemplates/doc/P6872

< Wikidata:WikiProject Supertemplates

v t e Documentation science

Has list	Persons (person) Places (human settlement) Artworks (work)

Classification scheme	list of Wikidata properties (related category) list of Wikidata identifiers (related category) ...

v t e Wikidata qualifier • allowed qualifiers constraint

	start time (P580): time an entity begins to exist or a statement starts being valid end time (P582): moment when an entity ceases to exist or a statement stops being valid

Property constraint

subject type constraint (Q21503250): type of constraint for Wikidata properties: used to specify that the item described by such properties should be a subclass or instance of a given type → class → human
value-type constraint (Q21510865): type of constraint for Wikidata properties: used to specify that the value item should be a subclass or instance of a given type → class → periodical • website

has written for (P6872): publication an author has contributed to

Paul Krugman (Q131112): American economist (born 1953)

has written for

	The New York Times	edit

	0 references add reference

add value

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