Property talk:P2270

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Emporis building complex ID
former identifier for a building complex, as opposed to a single building, in the defunct Emporis architecture database

Associated item	Emporis (Q704560)
Applicable "stated in" value	Emporis Building Directory (Q52701206)
Data type	External identifier
Domain	building complex (Q1497364)
Allowed values	[1-9]\d*
Example	Espaces d'Abraxas (Q3058350) → 127099 International Finance Centre (Q15246) → 100563
Formatter URL	http://web.archive.org/web/*/https://www.emporis.com/complex/$1 https://www.emporis.fr/complex/$1 https://www.emporis.de/complex/$1 https://www.emporis.com/complex/$1
Tracking: usage	Category:Pages using Wikidata property P2270 (Q24285683)
See also	Emporis building ID (P455), Emporis company ID (P8563)
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/P2270 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 400 Main statement 316 79% of uses Qualifier 2 0.5% of uses Reference 82 20.5% of uses
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[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)

List of violations of this constraint: Database reports/Constraint violations/P2270#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

Single value: this property generally contains a single value. (Help)

List of violations of this constraint: Database reports/Constraint violations/P2270#Single value, hourly updated report, SPARQL

Format “[1-9]\d*”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P2270#Format, hourly updated report, SPARQL

Type “building complex (Q1497364)”: item must contain property “instance of (P31)” with classes “building complex (Q1497364)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Library of Congress (Q131454)
List of violations of this constraint: Database reports/Constraint violations/P2270#Type Q1497364, SPARQL

Item “located in the administrative territorial entity (P131)”: Items with this property should also have “located in the administrative territorial entity (P131)”. (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/P2270#Item P131, search, SPARQL

Item “country (P17)”: Items with this property should also have “country (P17)”. (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/P2270#Item P17, 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/P2270#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/P2270#Scope, SPARQL

Qualifiers “subject named as (P1810), alternative name (P4970)”: this property should be used only with the listed qualifiers. (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/P2270#allowed qualifiers, SPARQL

This property is being used by: it:Template:Collegamenti esterni ar:قالب:Emporis en:Template:Emporis es:Plantilla:Emporis ja:Template:Emporis ko:틀:엠포리스 my:တမ်းပလိတ်:Emporis ne:ढाँचा:Emporis sr:Шаблон:Emporis zh:Template:Emporis bcl:Plantilya:Emporis bn:টেমপ্লেট:Emporis bs:Šablon:Emporis simple:Template:Emporis th:แม่แบบ:Emporis ps:کينډۍ:Emporis azb:شابلون:Emporis Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)