(subclass Refrigerator MajorAppliance) | Mid-level-ontology.kif 2273-2273 | |
(subclass Refrigerator CoolingDevice) | Mid-level-ontology.kif 2342-2342 | |
(subclass Refrigerator ElectricDevice) | Mid-level-ontology.kif 2343-2343 | |
(subclass Refrigerator Container) | Mid-level-ontology.kif 2344-2344 |