Property talk:P1819
Jump to navigation
Jump to search
Documentation
genealogics.org person ID
identifier for a person at genealogics.org. Format: "I" followed by 8 digits
identifier for a person at genealogics.org. Format: "I" followed by 8 digits
[create Create a translatable help page (preferably in English) for this property to be included here]
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). List of violations of this constraint: Database reports/Constraint violations/P1819#Single value, SPARQL
Distinct values: this property likely contains a value that is different from all other items. (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/P1819#Unique value, SPARQL (every item), SPARQL (by value)
List of violations of this constraint: Database reports/Constraint violations/P1819#Format, hourly updated report, SPARQL
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/P1819#Type Q5, hourly updated report, SPARQLExceptions 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/P1819#Item P21, search, SPARQL
List of violations of this constraint: Database reports/Constraint violations/P1819#Item P21, search, SPARQL
Item “date of birth (P569)”: Items with this property should also have “date of birth (P569)”. (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/P1819#Item P569, SPARQL
Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)
List of violations of this constraint: Database reports/Constraint violations/P1819#Scope, hourly updated report, SPARQLAllowed 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/P1819#Entity types
pipes in label
list of labels to fix (Help)
Violations query:
List of this constraint violations: Database reports/Complex constraint violations/P1819#pipes in label
list of labels to fix (Help)
Violations query:
SELECT ?item ?l WHERE { ?item wdt:P1819 []; rdfs:label ?l. FILTER( lang(?l) ="en" && REGEX(?l,"\\\u007C") ) } LIMIT 50
List of this constraint violations: Database reports/Complex constraint violations/P1819#pipes in label
Statistics
[edit]P1819 on values
[edit]Property | Values with P1819 | Values without P1819 | %without | |
---|---|---|---|---|
spouse (P26) ⇔ | 82908 | 25850 | 23.8 | w wo symmetric |
father (P22) | 127841 | 12651 | 9 | w wo |
mother (P25) | 106359 | 13707 | 11.4 | w wo |
child (P40) | 183609 | 91643 | 33.3 | w wo |
sibling (P3373) | 23496 | 16079 | 40.6 | w wo symmetric |
relative (P1038) | 2229 | 2300 | 50.8 | w wo |
unmarried partner (P451) | 1097 | 856 | 43.8 | w wo symmetric |
stepparent (P3448) | 146 | 131 | 47.3 | w wo |
Compare at Wikidata:WikiProject_Genealogy#Identifiers_on_values
Discussion
[edit]Errors in database
[edit]- Q75765430: Incorrect parents
- Q75764696: father Jonathan, grandfather John
- Q75580969 (I00539339): Incorrect parents
- Q96215963: father is not Joseph, but his brother John
- Q96288511/Q96288510: a generation is missing between
- Q96223217: Incorrect mother
Records without a recognisable date of birth (P569):
Categories:
- All Properties
- Properties with external-id-datatype
- Properties used on 100000+ items
- Properties with single value constraints
- Properties with unique value constraints
- Properties with format constraints
- Properties with constraints on type
- Properties with constraints on items using them
- Properties with scope constraints
- Properties with entity type constraints
- Properties with complex constraints