used as reference constraint (Q95)
ThingQ95
Entity overview
type of constraint for Wikidata properties: used to specify that a property must only be used in references or instances of citation
- Roovet Data entity ID
- Q95
type of constraint for Wikidata properties: used to specify that a property must only be used in references or instances of citation
- source-only constraint
- reference-only constraint
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | used as reference constraint |
type of constraint for Wikidata properties: used to specify that a property must only be used in references or instances of citation |
|