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) ...

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
end cause (P1534): qualifier used together with the end date qualifier (P582) to specify the reason for the end
direction relative to location (P654): qualifier for geographical locations to express relative cardinal direction from the subject location to a target location
applies to part (P518): part, aspect, or form of the item to which the claim applies

symmetric constraint (Q21510862): type of constraint for Wikidata properties: used to specify that the referenced entity should also link back to this entity
contemporary constraint (Q25796498): type of constraint for Wikidata properties: used to specify that the subject and the object have to coincide or coexist at some point of history
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 → geographical feature • fictional location • mythical location • constellation

shares border with (P47): countries or administrative subdivisions, of equal level, that this item borders, either by land or water. A single common point is enough.

Rieulay (Q1160653): commune in Nord, France

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