(subclass LightBulb ElectricLightFixture) | Cars.kif 5090-5090 | LightBulb は ElectricLightFixture の subclass では %n |
(subclass LED LightBulb) | Cars.kif 5102-5102 | LED は LightBulb の subclass では %n |
(subclass FluorescentLightBulb LightBulb) | Cars.kif 5106-5106 | FluorescentLightBulb は LightBulb の subclass では %n |
(subclass IncandescentLightBulb LightBulb) | Cars.kif 5109-5109 | IncandescentLightBulb は LightBulb の subclass では %n |