citation needed constraint (Q237797): Difference between revisions
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(Changed label, description and/or aliases in bg: Label in wikidata changed) |
(Changed label, description and/or aliases in bg: Aliases in wikidata changed) |
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aliases / bg / 0 | aliases / bg / 0 | ||
нужен е източник на данни |
Revision as of 07:06, 2 January 2024
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 |