Property talk:P1899

Documentation

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

LibriVox author ID
author ID for an author represented at LibriVox

Associated item	LibriVox (Q1070969)
Applicable "stated in" value	LibriVox (Q1070969)
Data type	External identifier
Corresponding template	Template:Librivox author (Q14937782)
Domain	human (Q5) (note: this should be moved to the property statements)
Allowed values	[0-9]+
Example	Charles Leale (Q2959615) → 8423 Frances Hodgson Burnett (Q276028) → 150
Source	https://librivox.org
Formatter URL	https://librivox.org/author/$1
Tracking: usage	Category:Pages using Wikidata property P1899 (Q55072028)
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/P1899 Database reports/Constraint violations/P1899 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 6,809 Main statement 6,716 98.6% of uses Qualifier 2 <0.1% of uses Reference 91 1.3% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

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/P1899#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. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P1899#Single value, 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. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Surgeon General of the United States Army (Q19826104), Jonah (Q2468262), United States Geological Survey (Q193755), Supreme Court of the United States (Q11201), United States Atomic Energy Commission (Q939090), United States Department of Energy (Q217810), Federal Aviation Administration (Q335357), United States Army (Q9212), United States Army Corps of Engineers (Q1049334), American Library Association (Q465584), United States Copyright Office (Q1784058), United States Census Bureau (Q637413), DuPont (Q221062), National Security Agency (Q121194), The New York Times (Q9684)
List of violations of this constraint: Database reports/Constraint violations/P1899#Item P31, search, SPARQL

Format “[0-9]+”: 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/P1899#Format, 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: Surgeon General of the United States Army (Q19826104), United States Geological Survey (Q193755), Supreme Court of the United States (Q11201), United States Atomic Energy Commission (Q939090), United States Department of Energy (Q217810), Federal Aviation Administration (Q335357), United States Army (Q9212), United States Army Corps of Engineers (Q1049334), American Library Association (Q465584), United States Copyright Office (Q1784058), United States Census Bureau (Q637413), DuPont (Q221062), National Security Agency (Q121194), The New York Times (Q9684)
List of violations of this constraint: Database reports/Constraint violations/P1899#Item P106, 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/P1899#Entity types

Scope is as main value (Q54828448), as qualifier (Q54828449): 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/P1899#Scope, SPARQL

This property is being used by: it:Template:Collegamenti esterni ckb:داڕێژە:Librivox author en:Template:Librivox author fa:الگو:Librivox author hr:Predložak:Librivox author ja:Template:Librivox author nn:Mal:Librivox author ro:Format:Librivox author zh-min-nan:Pang-bô͘:Librivox author bcl:Plantilya:Librivox author ne:ढाँचा:Librivox author arz:قالب:Librivox author tum:Template:Librivox author kn:ಟೆಂಪ್ಲೇಟು:Librivox author nan:Pang-bô͘:Librivox author gv:Clowan:Librivox author hy:Կաղապար:Librivox author Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)