Property talk:P6891

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National Film Board of Canada director ID
director identifier used by the National Film Board of Canada website

Applicable "stated in" value	NFB.ca (Q69082631)
Data type	External identifier
Domain	human (Q5)
Allowed values	[a-z][-a-z]{2,64}
Example	Norman McLaren (Q716552) → norman-mclaren Sheldon Cohen (Q7493474) → sheldon-cohen Theodore Ushev (Q3122584) → theodore-ushev Brian McKenna (Q2924955) → brian-mckenna
Source	https://www.nfb.ca/directors/ https://www.onf.ca/cineastes/
External links	Use in sister projects: https://www.nfb.ca/directors/ – [ar] • [de] • [en] • [es] • [fr] • [he] • [it] • [ja] • [ko] • [nl] • [pl] • [pt] • [ru] • [sv] • [vi] • [zh] • [commons] • [species] • [wd] • [en.wikt] • [fr.wikt] https://www.onf.ca/cineastes/ – [ar] • [de] • [en] • [es] • [fr] • [he] • [it] • [ja] • [ko] • [nl] • [pl] • [pt] • [ru] • [sv] • [vi] • [zh] • [commons] • [species] • [wd] • [en.wikt] • [fr.wikt]
Formatter URL	https://www.nfb.ca/directors/$1/?language=en https://www.onf.ca/cineastes/$1/?language=fr https://www.nfb.ca/directors/$1/?language=all
Tracking: usage	Category:Pages using Wikidata property P6891 (Q98827604)
Related to country	Canada (Q16) (See 163 others)
See also	National Film Board of Canada film ID (P4606)
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/Constraint violations/P6891 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 551 Main statement 364 out of 1,661 (22% complete) 66.1% of uses Qualifier 4 0.7% of uses Reference 183 33.2% of uses
Search for values

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

List of violations of this constraint: Database reports/Constraint violations/P6891#Type Q5, hourly updated report, SPARQL

Format “[a-z][-a-z]{2,64}”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P6891#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).
List of violations of this constraint: Database reports/Constraint violations/P6891#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/P6891#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/P6891#Scope, SPARQL