Property talk:P2900
Latest comment: 1 year ago by Sanqui in topic Is the "phone number" restriction necessary?
Documentation
fax number
telephone number of a facsimile line
telephone number of a facsimile line
Represents | fax number (Q125183827) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Data type | String | ||||||||||||
Domain | organization (Q43229), human (Q5), facility (Q13226383) or administrative territorial entity (Q56061) | ||||||||||||
Allowed values | (?:(?:\+|00|011)[\.\/\-\ \t]*([17]|2(?:[07]|[1-689]\d)|3(?:[0-4679]|[578]\d)|4(?:[013-9]|2\d)|5(?:[1-8]|[09]\d)|6(?:[0-6]|[789]\d)|8(?:[1246]|[035789]\d)|9(?:[0-58]|[679]\d))[\.\/\-\ \t]*|([17])[\.\/\-\ ])?(?:\((\d{1,6})\)[\.\/\-\ \t]*)?(?:(\d{1,6})[\.\/\-\ ])?(?:(\d{1,6})[\.\/\-\ ])?(?:(\d{1,6})[\.\/\-\ ])?(?:(\d{1,6})[\.\/\-\ ])?(\d{0,10}?)(\d{1,4})(?:[\.\/\-;\ \t]*e?xt?[\.\/\-=\ \t]*(\d{1,14}))? (single phone number including country code; add separate properties if you need multiple phone numbers) | ||||||||||||
Example | Maison de Victor Hugo (Q2599177) → +33-1-42-72-06-64 Rijksmuseum (Q190804) → +31-20-6747001 | ||||||||||||
Format and edit filter validation | Abuse filter #89 | ||||||||||||
Formatter URL | tel:$1 | ||||||||||||
Tracking: usage | Category:Pages using Wikidata property P2900 (Q63922644) | ||||||||||||
See also | phone number (P1329) | ||||||||||||
Lists |
| ||||||||||||
Living people protection class | property that may violate privacy (Q44601380) | ||||||||||||
Proposal discussion | Proposal discussion | ||||||||||||
Current uses |
| ||||||||||||
Search for values |
[create Create a translatable help page (preferably in English) for this property to be included here]
Format “
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). (?:(?:\+|00|011)[\.\/\-\ \t]*([17]|2(?:[07]|[1-689]\d)|3(?:[0-4679]|[578]\d)|4(?:[013-9]|2\d)|5(?:[1-8]|[09]\d)|6(?:[0-6]|[789]\d)|8(?:[1246]|[035789]\d)|9(?:[0-58]|[679]\d))[\.\/\-\ \t]*|([17])[\.\/\-\ ])?(?:\((\d{1,6})\)[\.\/\-\ \t]*)?(?:(\d{1,6})[\.\/\-\ ])?(?:(\d{1,6})[\.\/\-\ ])?(?:(\d{1,6})[\.\/\-\ ])?(?:(\d{1,6})[\.\/\-\ ])?(\d{0,10}?)(\d{1,4})(?:[\.\/\-;\ \t]*e?xt?[\.\/\-=\ \t]*(\d{1,14}))?
”: value must be formatted using this pattern (PCRE syntax). (Help)List of violations of this constraint: Database reports/Constraint violations/P2900#Format, SPARQL
Item “phone number (P1329)”: Items with this property should also have “phone number (P1329)”. (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/P2900#Item P1329, search, SPARQL
Citation needed: the property must have at least one reference (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/P2900#citation needed
Type “organization (Q43229), human (Q5), facility (Q13226383), administrative territorial entity (Q56061)”: item must contain property “instance of (P31), subclass of (P279)” with classes “organization (Q43229), human (Q5), facility (Q13226383), administrative territorial entity (Q56061)” 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). List of violations of this constraint: Database reports/Constraint violations/P2900#Type Q43229, Q5, Q13226383, Q56061, 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/P2900#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/P2900#Scope, SPARQL
Qualifiers “point in time (P585), start time (P580), end time (P582), has use (P366), valid in place (P3005), applies to part (P518), applies to people (P6001), reason for deprecated rank (P2241), reason for preferred rank (P7452), earliest date (P1319), latest start date (P8555), earliest end date (P8554), latest date (P1326)”: 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/P2900#allowed qualifiers, SPARQL
Check for country code
Entries should start with "+" and the country code (+1 for US numbers) (Help)
Violations query:
List of this constraint violations: Database reports/Complex constraint violations/P2900#Check for country code
Entries should start with "+" and the country code (+1 for US numbers) (Help)
Violations query:
SELECT ?item ?itemLabel ?value WHERE { ?item wdt:P2900 ?value . ?item wdt:P17/wdt:P474 ?cc . FILTER(!strstarts(?value, ?cc)) . SERVICE wikibase:label { bd:serviceParam wikibase:language "en" } } LIMIT 1000
List of this constraint violations: Database reports/Complex constraint violations/P2900#Check for country code
Is the "phone number" restriction necessary?
edit>Item “phone number (P1329)”: Items with this property should also have “phone number (P1329)”.
I'm wondering what is the motivation behind this restriction. Surely an entity (organization, person) can have a fax number without a phone number. I'm going through an old computer magazine, and some companies have published their fax number but no phone number. I suggest this restriction be removed. --Sanqui (talk) 14:28, 19 August 2023 (UTC)