(subclass AirportClassification RelationalAttribute) | Transportation.kif 1338-1338 | AirportClassification は 関係属性 の subclass では %n |
(subclass AirportByRunwaySurface AirportClassification) | Transportation.kif 1347-1347 | AirportByRunwaySurface は AirportClassification の subclass では %n |
(subclass CIAAirportLengthClassification AirportClassification) | Transportation.kif 1380-1380 | CIAAirportLengthClassification は AirportClassification の subclass では %n |