Property talk:P2862

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Catalogus Professorum Academiae Rheno-Traiectinae ID
identifier for a professor at Utrecht University

Associated item	Utrecht University (Q221653)
Applicable "stated in" value	Catalogus Professorum Academiae Rheno-Traiectinae (Q23825128)
Data type	External identifier
Domain	university teacher (Q1622272) of Utrecht University (Q221653) (note: this should be moved to the property statements)
Allowed values	([1-9]\d{0,4}\/?)*
Example	C. H. D. Buys Ballot (Q441099) → 360 Gustav Heinrich Ralph von Koenigswald (Q76750) → 1139
Source	https://profs.library.uu.nl
Formatter URL	https://profs.library.uu.nl/index.php/profrec/getprofdata/$1
Robot and gadget jobs	Already in Mix'n'Match 194.
Tracking: usage	Category:Pages using Wikidata property P2862 (Q53749213)
Related to country	Netherlands (Q55) (See 108 others)
See also	Geheugen van de VU person ID (P5908), University of Amsterdam Album Academicum ID (P6815), Leidse Hoogleraren ID (P2861), Catalogus Professorum Academiae Groninganae ID (P2016)
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/Humans with missing claims/P2862 Database reports/Constraint violations/P2862 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 2,657 Main statement 1,367 51.4% of uses Qualifier 2 <0.1% of uses Reference 1,288 48.5% 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)

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/P2862#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/P2862#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)

List of violations of this constraint: Database reports/Constraint violations/P2862#Item P31, hourly updated report, search, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P2862#Format, hourly updated report, SPARQL

Item “employer (P108): Utrecht University (Q221653)”: Items with this property should also have “employer (P108): Utrecht University (Q221653)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: David van Dantzig (Q452576)
List of violations of this constraint: Database reports/Constraint violations/P2862#Item P108, search, SPARQL

Item “occupation (P106): university teacher (Q1622272)”: Items with this property should also have “occupation (P106): university teacher (Q1622272)”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P2862#Item P106, hourly updated report, 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/P2862#Item P569, 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/P2862#Item P21, search, SPARQL

Item “VIAF ID (P214)”: Items with this property should also have “VIAF ID (P214)”. (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/P2862#Item P214, 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/P2862#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/P2862#Scope, SPARQL

Label required in languages: nl: Entities using this property should have labels in one of the following languages: nl (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/P2862#Label in 'nl' language, search, SPARQL

Pattern ^(\d+)/\d+/\d+/\d+$ will be automatically replaced to \1. Testing: TODO list