Property talk:P8651

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Open Civic Data Division ID
identifier scheme for assigning globally unique identifiers to divisions used in civic datasets and tools

Associated item	Open Civic Data (Q99649671)
Data type	External identifier
Domain	human-geographic territorial entity (Q15642541)
Allowed values	ocd-division/country:[a-z]{2}(/[a-z_-]+:[a-z0-9._~-]+)*
Example	Madison (Q43788) → ocd-division/country:us/state:wi/place:madison United States of America (Q30) → ocd-division/country:us Fundy Royal (Q267073) → ocd-division/country:ca/ed:13004 Wisconsin's 2nd congressional district (Q8027089) → ocd-division/country:us/state:wi/cd:2
Source	https://github.com/opencivicdata/ocd-division-ids
See also	FIPS 55-3 (locations in the US) (P774), FIPS 10-4 (countries and regions) (P901)
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 Database reports/Constraint violations/P8651 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 6,147 Main statement 6,143 out of 797,509 (1% complete) >99.9% of uses Qualifier 4 <0.1% of uses
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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/P8651#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/P8651#Unique value, SPARQL (every item), SPARQL (by value)

Format “ocd-division/country:[a-z]{2}(/[a-z_-]+:[a-z0-9._~-]+)*”: 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/P8651#Format, SPARQL

Type “human-geographic territorial entity (Q15642541)”: item must contain property “instance of (P31)” with classes “human-geographic territorial entity (Q15642541)” or their subclasses (defined using subclass of (P279)). (Help)

List of violations of this constraint: Database reports/Constraint violations/P8651#Type Q15642541, hourly updated report, 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/P8651#Entity types

Scope is as main value (Q54828448): 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/P8651#Scope, SPARQL

Proposal: Change expected completeness (P2429) to always incomplete (Q21873886)

@Erik_s_paulson: I think expected completeness (P2429) should be always incomplete (Q21873886) instead of eventually complete (Q21873974) as there is no expected final civic division. Iwan.Aucamp (talk) 18:21, 26 September 2020 (UTC)

Discussion

•  Comment Discuss and vote here Iwan.Aucamp (talk) 18:21, 26 September 2020 (UTC)