(subclass LightFixture Device) | Mid-level-ontology.kif 3014-3014 | |
(subclass Candle LightFixture) | Mid-level-ontology.kif 3022-3022 | |
(subclass VehicleLight LightFixture) | Mid-level-ontology.kif 3062-3062 | |
(subclass ElectricLightFixture LightFixture) | Cars.kif 5075-5075 |