Property talk:P4936

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SFMOMA artist ID
identifier assigned to an artist or a studio by the San Francisco Museum of Modern Art

Associated item	San Francisco Museum of Modern Art (Q913672), San Francisco Museum of Modern Art (Q913672)
Applicable "stated in" value	San Francisco Museum of Modern Art online collection (Q84575091)
Data type	External identifier
Allowed values	[^\s]+
Example	William A. Gaw (Q50323452) → William_A._Gaw Francis Picabia (Q157321) → Francis_Picabia J. Gurney and Son (Q99552025) → J_Gurney_Son Tiffany & Co. (Q1066858) → Tiffany_Co_ 75B (Q2102078) → 75B
Formatter URL	https://www.sfmoma.org/artist/$1
Tracking: usage	Category:Pages using Wikidata property P4936 (Q50410753)
Related to country	United States of America (Q30) (See 762 others)
See also	Smithsonian American Art Museum person/institution ID (P1795), ARTIC artist ID (P6295)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other external identifier Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Database reports/Complex constraint violations/P4936 Database reports/Constraint violations/P4936 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 3,433 Main statement 3,398 out of 8,251 (41% complete) 99% of uses Qualifier 5 0.1% of uses Reference 30 0.9% of uses
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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/P4936#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/P4936#Unique value, SPARQL (every item), SPARQL (by value)

Item “instance of (P31): human (Q5)”: Items with this property should also have “instance of (P31): human (Q5)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Tiffany & Co. (Q1066858), J. Gurney and Son (Q99552025), 75B (Q2102078), Ronan and Erwan Bouroullec (Q1541219), Mevis & Van Deursen (Q1926163), Rigo 23 (Q2155338), JODI (Q2915356), Eva and Franco Mattes (Q5415207)
List of violations of this constraint: Database reports/Constraint violations/P4936#Item P31, search, SPARQL

Format “[^\s]+”: value must be formatted using this pattern (PCRE syntax). (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/P4936#Format, SPARQL

Item “sex or gender (P21)”: Items with this property should also have “sex or gender (P21)”. (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/P4936#Item P21, search, SPARQL

Item “occupation (P106)”: Items with this property should also have “occupation (P106)”. (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/P4936#Item P106, 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/P4936#Item P569, SPARQL

Item “place of birth (P19)”: Items with this property should also have “place of birth (P19)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: J. Gurney and Son (Q99552025), Tiffany & Co. (Q1066858)
List of violations of this constraint: Database reports/Constraint violations/P4936#Item P19, search, SPARQL

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/P4936#Scope, SPARQL

Item “has works in the collection (P6379): San Francisco Museum of Modern Art (Q913672)”: Items with this property should also have “has works in the collection (P6379): San Francisco Museum of Modern Art (Q913672)”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P4936#Item P6379, hourly updated report, search, 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/P4936#Entity types

Label required in languages: en: Entities using this property should have labels in one of the following languages: en (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/P4936#Label in 'en' language, search, SPARQL

Works with creator missing link
List of works that are in collection (P195) San Francisco Museum of Modern Art (Q913672) and have creator (P170) set, but that creator doesn't have a SFMOMA artist ID (P4936) link (Help)
Violations query: SELECT ?item ?creator { ?item wdt:P195 wd:Q913672 . ?item wdt:P170 ?creator . MINUS { ?creator wdt:P4936 [] } . SERVICE wikibase:label { bd:serviceParam wikibase:language "en,en" } } ORDER BY ?creatorLabel
List of this constraint violations: Database reports/Complex constraint violations/P4936#Works with creator missing link