Property talk:P426

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Documentation

aircraft registration
identifier assigned to an individual aircraft by civil aircraft registry
DescriptionA plane's registration. Aircraft registration is a unique alphanumeric string that identifies a civil aircraft. In accordance with the Convention on International Civil Aviation all aircraft must be registered with a national aviation authority and they must carry proof of this registration in the form of a legal document called a Certificate of Registration at all times when in operation.
Representsaircraft registration (Q838849)
Data typeString
Template parameter"civil registration" in en:Template:Infobox aircraft career
Domain
According to this template: instances of aircraft (Q11436) or aviation occurrence (Q15733640)
According to statements in the property:
aircraft (Q11436) and occurrence (Q1190554)
When possible, data should only be stored as statements
Allowed values
According to this template: ?? letters and digits, and dashes, in general
According to statements in the property:
[A-Z0-9- ]+
When possible, data should only be stored as statements
ExampleSpirit of St. Louis (Q939784)N-X-211
Clipper Victor (Q867995)N736PA
Formatter URLhttp://registry.faa.gov/aircraftinquiry/NNum_Results.aspx?NNumbertxt=$1 (Regex. N[A-Z0-9]+)
Tracking: usageCategory:Pages using Wikidata property P426 (Q26250083)
Lists
Proposal discussionProperty proposal/Archive/5#P426
Current uses662
Search for values
[create] Create a translatable help page (preferably in English) for this property to be included here
Type “aircraft (Q11436), occurrence (Q1190554): element must contain property “instance of (P31)” with classes “aircraft (Q11436), occurrence (Q1190554)” or their subclasses (defined using subclass of (P279)). (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P426#Type Q11436, Q1190554, SPARQL
Format “[A-Z0-9- ]+”: value must be formatted using this pattern (PCRE syntax). (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P426#Format, 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. Known exceptions: Saab 340 c/n 283 (Q29566720)
List of this constraint violations: Database reports/Constraint violations/P426#Unique value, SPARQL (every item), SPARQL (by value)

Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)


formatter URL[edit]

For aircraft registrations which can't be looked up on http://registry.faa.gov, http://www.airport-data.com/aircraft/$1.html is an alternative formatter URL. --Pasleim (talk) 17:27, 14 October 2016 (UTC)