Simple Browser : Welcome guest : log in
Home |  Graph |  ]  KB:  Language:   

Formal Language: 




Sigma KEE - CIAAirportLengthClassification
KB Term: 
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
CIA airport length classification
CIAAirportLengthClassification is a class of Attributes used to characterize Airports according to the length of their longest usable runway.
Relationships      
Parents airport classification AirportClassification is a class of Attributes for representing systems that categorize Airports according to some criteria. There are several such systems, including the International Civil Aviation Organization categories A to E, based on runway lengths, the Federal Aviation Administration system associated with airport functions, and the airport categorization by runway length used in the CIA World Fact Book.


Show simplified definition with tree view
Show full definition (without tree view)
Show full definition (with tree view)


Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is open source software produced by Articulate Software and its partners