| (subclass LightFixture Device) | Mid-level-ontology.kif 3014-3014 | 灯具 是 设备 的 subclass |
| (subclass Candle LightFixture) | Mid-level-ontology.kif 3022-3022 | 蜡烛 是 灯具 的 subclass |
| (subclass VehicleLight LightFixture) | Mid-level-ontology.kif 3062-3062 | 车灯 是 灯具 的 subclass |
| (subclass ElectricLightFixture LightFixture) | Cars.kif 5083-5083 | ElectricLightFixture 是 灯具 的 subclass |
|
|