Property talk:P7142

From Wikidata
Jump to navigation Jump to search

Documentation

Poincaré Papers person ID
identifier for a correspondent of Henri Poincaré, or for a person cited on his letters
Applicable "stated in" valueLa correspondance d'Henri Poincaré (Q105061255)
Data typeExternal identifier
Domainhuman (Q5)
Allowed values\d+
ExampleAntoni Poincaré (Q65966600)12604
Albert Einstein (Q937)15296
Pau Émile Appell (Q715906)585
Sourcehttp://henripoincare.fr/s/correspondance/page/nominum
Formatter URLhttp://henripoincare.fr/s/Correspondance/item/$1
Related to country France (Q142) (See 638 others)
Lists
Proposal discussionProposal discussion
Current uses
Total582
Main statement575 out of 1,239 (46% complete)98.8% of uses
Qualifier30.5% of uses
Reference40.7% of uses
Search for values
[create Create a translatable help page (preferably in English) for this property to be included here]
Type “human (Q5): item must contain property “instance of (P31)” with classes “human (Q5)” or their subclasses (defined using subclass of (P279)). (Help)
List of violations of this constraint: Database reports/Constraint violations/P7142#Type Q5, hourly updated report, SPARQL
Single value: this property generally contains a single value. (Help)
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: William Thomson, 1st Baron Kelvin (Q122701)
List of violations of this constraint: Database reports/Constraint violations/P7142#Single value, SPARQL
Distinct values: this property likely contains a value that is different from all other items. (Help)
List of violations of this constraint: Database reports/Constraint violations/P7142#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)
Format “\d+: value must be formatted using this pattern (PCRE syntax). (Help)
List of violations of this constraint: Database reports/Constraint violations/P7142#Format, hourly updated report, SPARQL
Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help)
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P7142#Entity types
Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P7142#Scope, SPARQL