Property talk:P339
Documentation
constraint scope
defines the scope where a constraint is checked – on the main value of a statement, on qualifiers, or on references
defines the scope where a constraint is checked – on the main value of a statement, on qualifiers, or on references
| Data type | Item |
|---|---|
| Domain | Gratisdata property (Q480) |
| Allowed values | constraint checked on main value (Q785), constraint checked on qualifiers (Q786) or constraint checked on references (Q787) |
| Example | start time (P174) → constraint checked on qualifiers (Q786) reference URL (P15) → constraint checked on main value (Q785) |
| See also | property constraint (P142), property scope (P338) |
| Lists | |
| Proposal discussion | Originally created without a formal discussion |
| Search for values |
[create Create a translatable help page (preferably in English) for this property to be included here]
constraint “one-of constraint (Q782)” declaration error: “incorrect value of property “constraint status (P286)”, acceptable values are: “mandatory constraint (Q678)””.
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Allowed entity types are Wikibase property datatype (Q784): the property may only be used on a certain entity type Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P339#allowed entity types |
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Type “Gratisdata property (Q480)”: element must contain property “instance of (P3)” with classes “Gratisdata property (Q480)” or their subclasses (defined using NLA Trove ID (P279)). Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P339#type, SPARQL |
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Item “property constraint (P142)”: Items with this property should also have “property constraint (P142)”. Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P339#Item, search, SPARQL |