Property talk:P1795

Documentation

• Start a query
• Current uses
• Statistics by class
• String length
• List of qualifiers
• Count

Smithsonian American Art Museum person/institution ID
identifier for a person or institution, in the Smithsonian American Art Museum: person/institution thesaurus

Associated item	Smithsonian American Art Museum (Q1192305), Smithsonian American Art Museum (Q1192305)
Applicable "stated in" value	Smithsonian American Art Museum person/institution ID (Q19186351)
Data type	External identifier
Domain	human (Q5), group of humans (Q16334295) or organization (Q43229)
Allowed values	[1-9][0-9]{0,4} (numeric string, 1 to 5 digits)
Example	Allan D'Arcangelo (Q4730556) → 1121 (RDF) Samuel M. Green (Q62024401) → 1927 (RDF) David Huchthausen (Q63533733) → 18611 (RDF)
Source	https://americanart.si.edu/about/lod Wikipedia/dbpedia coreference
Formatter URL	https://americanart.si.edu/collections/search/artist/?id=$1
Robot and gadget jobs	Download: maybe https://github.com/usc-isi-i2/saam-lod/blob/master/datasets/complete-data-from-database/cbev2.WebArtistBio.csv but gotta check with authors
Tracking: usage	Category:Pages using Wikidata property P1795 (Q45311958)
Related to country	United States of America (Q30) (See 762 others)
See also	Smithsonian American Art Museum artwork ID (P4704), National Gallery of Art artist ID (P2252), SFMOMA artist ID (P4936)
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 Mix'n'match (Report) Database reports/Complex constraint violations/P1795 Database reports/Humans with missing claims/P1795 Database reports/Constraint violations/P1795 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 11,002 Main statement 9,205 83.7% of uses Qualifier 4 <0.1% of uses Reference 1,793 16.3% of uses
Search for values

[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)

List of violations of this constraint: Database reports/Constraint violations/P1795#Single value, hourly updated report, 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/P1795#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

Type “human (Q5), group of humans (Q16334295), organization (Q43229)”: item must contain property “instance of (P31)” with classes “human (Q5), group of humans (Q16334295), organization (Q43229)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Meissen porcelain (Q822407), St. Nicholas Magazine (Q7590838)
List of violations of this constraint: Database reports/Constraint violations/P1795#Type Q5, Q16334295, Q43229, SPARQL

Format “[1-9][0-9]{0,4}”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P1795#Format, hourly updated report, 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). Known exceptions: Q10288073, Q10583424, Q1144898, Q12061059, Q1250541, Q125634, Q144900, Q158477, Q1630740, Q16841659, Q193755, Q2045550, Q21556390, Q217595, Q21895475, Q21929744, Q4809147, Q5059567, Q548427, Q595544, Q66, Q7155369, Q7552359, Q7590838, Q822407, Q2928358, Q17091655, Q3503129, Q20540962, Q29466711, Q3300085, Q668894, Q4743013, Q5421183, Q6888567, Q2045337, Q5164887, Q6864709, Q7227656, Q3476462, Q15809284, Q7439159, Q5842736, Q2492951, Q403080, Q317874, Q4743009, Q5179448, Q16939050, Q21556388, Q191218, Q6805089, Q51994156, Q639791, Q2493507, Q5491698, Q4743225, Q1141049, Q15461771, Q654606, Q463258, Q1185863, Q52991419, Q13436579, Q463670, Q3305167, Q3373833, Q24204273, Q15618458, Q48386771, Q1049334, Q21040586
List of violations of this constraint: Database reports/Constraint violations/P1795#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). Known exceptions: Q10288073, Q10583424, Q1144898, Q12061059, Q1250541, Q125634, Q144900, Q158477, Q1630740, Q16841659, Q193755, Q2045550, Q21556390, Q217595, Q21895475, Q21929744, Q4809147, Q5059567, Q548427, Q595544, Q66, Q7155369, Q7552359, Q7590838, Q822407, Q2928358, Q17091655, Q3503129, Q20540962, Q29466711, Q3300085, Q668894, Q4743013, Q5421183, Q6888567, Q2045337, Q5164887, Q6864709, Q7227656, Q3476462, Q15809284, Q7439159, Q5842736, Q2492951, Q403080, Q317874, Q4743009, Q5179448, Q16939050, Q21556388, Q191218, Q6805089, Q51994156, Q639791, Q2493507, Q5491698, Q4743225, Q1141049, Q15461771, Q654606, Q463258, Q1185863, Q52991419, Q13436579, Q463670, Q3305167, Q3373833, Q24204273, Q15618458, Q48386771, Q1049334, Q21040586
List of violations of this constraint: Database reports/Constraint violations/P1795#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: Q10288073, Q10583424, Q1144898, Q12061059, Q1250541, Q125634, Q144900, Q158477, Q1630740, Q16841659, Q193755, Q2045550, Q21556390, Q217595, Q21895475, Q21929744, Q4809147, Q5059567, Q548427, Q595544, Q66, Q7155369, Q7552359, Q7590838, Q822407, Q2928358, Q17091655, Q3503129, Q20540962, Q29466711, Q3300085, Q668894, Q4743013, Q5421183, Q6888567, Q2045337, Q5164887, Q6864709, Q7227656, Q3476462, Q15809284, Q7439159, Q5842736, Q2492951, Q403080, Q317874, Q4743009, Q5179448, Q16939050, Q21556388, Q191218, Q6805089, Q51994156, Q639791, Q2493507, Q5491698, Q4743225, Q1141049, Q15461771, Q654606, Q463258, Q1185863, Q52991419, Q13436579, Q463670, Q3305167, Q3373833, Q24204273, Q15618458, Q48386771, Q1049334, Q21040586
List of violations of this constraint: Database reports/Constraint violations/P1795#Item P19, search, SPARQL

Item “has works in the collection (P6379): Smithsonian American Art Museum (Q1192305)”: Items with this property should also have “has works in the collection (P6379): Smithsonian American Art Museum (Q1192305)”. (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/P1795#Item P6379, 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/P1795#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/P1795#Scope, SPARQL

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/P1795#Label in 'en' language, search, SPARQL

Pattern ^[a-z-]+([1-9][0-9]{0,4})$ will be automatically replaced to \1. Testing: TODO list

Works with creator missing link
List of works that are in collection (P195) Smithsonian American Art Museum (Q1192305) and have creator (P170) set, but that creator doesn't have a Smithsonian American Art Museum person/institution ID (P1795) link (Help)
Violations query: SELECT ?item ?creator { ?item wdt:P195 wd:Q1192305 . ?item wdt:P170 ?creator . MINUS { ?creator wdt:P1795 [] } . MINUS { ?item wdt:P170 wd:Q4233718 } . # Filter out anonymous SERVICE wikibase:label { bd:serviceParam wikibase:language "en" } } ORDER BY ?creatorLabel
List of this constraint violations: Database reports/Complex constraint violations/P1795#Works with creator missing link

More contraints

The report was empty so I added some new ones. For future reference: Download a fresh list, do a regex replace "\r\nQ" -> "]], [[Q", fix the first and last entry and paste it here. Multichill (talk) 14:04, 25 February 2016 (UTC)

Full download in N3 format

http://sirismm.si.edu/siris/linkeddata/n3.tar so other people can find it. Do check the license before you (mass) import anything here. Multichill (talk) 15:20, 29 June 2018 (UTC)

Too many constraints -- remove those specific to individual people

By definition, this property is an ID that covers individual people, groups of people, and organizations. Most of the constraints related to this property would only apply to individual people (i.e., date / place of birth; gender; occupation). For these properties, there is a list of exceptions that consists of an incomplete list of the entities that have a SAAMID that aren't individual people. These are not exceptions because the property is defined as including groups of people and organizations. They are actually part of the rule rather than an exception. It's also not sustainable to list all the groups of people or organizations because 1) it's not currently a comprehensive list, and 2) it never will be a comprehensive list because new entities continue to be added. I would like to remove all constraints that relate only to individual people. Sonoet2 (talk) 15:54, 24 June 2022 (UTC)