citation needed constraint (Q1647)
From wikibase-docker
Revision as of 11:24, 6 April 2022 by WikibaseQualityConstraints importer (talk | contribs) (imported from wikidata:Q54554025)
type of constraint for Wikidata properties: specifies that a property must have at least one reference
Language | Label | Description | Also known as |
---|---|---|---|
English |
citation needed constraint
|
type of constraint for Wikidata properties: specifies that a property must have at least one reference
|