Property talk:P4012

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Documentation

Semantic Scholar author ID
identifier for an author in the Semantic Scholar database
RepresentsSemantic Scholar (Q22908627)
Associated itemSemantic Scholar (Q22908627)
Applicable "stated in" valueSemantic Scholar (Q22908627)
Data typeExternal identifier
Domainhuman (Q5) or organization (Q43229)
Allowed values[1-9]\d*
ExampleTim Berners-Lee (Q80)1403176300
Roberto Ierusalimschy (Q1840472)1728370
Formatter URLhttps://www.semanticscholar.org/author/$1
Tracking: usageCategory:Pages using Wikidata property P4012 (Q54826157)
See alsoGoogle Scholar author ID (P1960), Semantic Scholar paper ID (P4011), Semantic Scholar topic ID (P6611), Semantic Scholar corpus ID (P8299)
Lists
Proposal discussionProposal discussion
Current uses
Total40,507
Main statement40,489>99.9% of uses
Qualifier2<0.1% of uses
Reference16<0.1% of uses
Search for values
[create Create a translatable help page (preferably in English) for this property to be included here]
Format “[1-9]\d*: value must be formatted using this pattern (PCRE syntax). (Help)
List of this constraint violations: Database reports/Constraint violations/P4012#Format, hourly updated report, SPARQL
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.
List of this constraint violations: Database reports/Constraint violations/P4012#Item, search, SPARQL
Type “human (Q5), organization (Q43229): element must contain property “instance of (P31)” with classes “human (Q5), organization (Q43229)” or their subclasses (defined using subclass of (P279)). (Help)
List of this constraint violations: Database reports/Constraint violations/P4012#type, 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.
List of this constraint violations: Database reports/Constraint violations/P4012#Item, search, 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.
List of this constraint violations: Database reports/Constraint violations/P4012#Unique value, SPARQL (every item), SPARQL (by value)
Single value: this property generally contains a single value. (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P4012#Single value, 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.
List of this constraint violations: Database reports/Constraint violations/P4012#allowed 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.
List of this constraint violations: Database reports/Constraint violations/P4012#scope, SPARQL
Pictogram voting comment.svg Possibly malformed entries
check if family name and given names aren't inverted (Help)
Violations query: SELECT ?item ?l WHERE { ?item wdt:P4012 [] ; rdfs:label ?l . FILTER( lang(?l) = "en" && REGEX( ?l, "^.+ [A-Z][A-Z]$") ) } LIMIT 100
List of this constraint violations: Database reports/Complex constraint violations/P4012#Possibly malformed entries
Pattern ^(https://www\.semanticscholar\.org/author/)?[A-Za-z\.\-]+/([1-9][0-9]+)$ will be automatically replaced to \2.
Testing: TODO list

Conflations[edit]

Semantic Scholar often sucks[edit]

it should be noted. Names are often conflated wildly. Don't trust the robots. -Animalparty (talk) 05:32, 4 December 2020 (UTC)[reply]

Indeed: the first example supposedly link to Tim Berners-Lee's Semantic Scholar page, but that id actually corresponds to "Hu-Cao"'s Semantic Scholar page. Natematic (talk) 14:30, 15 January 2021 (UTC)[reply]

I wish we could improve the use of this property[edit]

So often this property is inaccurate, assembled by the bots purely on vague initials. Recently I’ve seen 7 or 8 identifiers for one person. I think it’s useless due to its inaccuracies. Trilotat (talk) 02:12, 15 July 2021 (UTC)[reply]