(subclass Mask Clothing) | Mid-level-ontology.kif 5099-5099 | Mask は 衣類 の subclass では %n |
(subclass Mask (CoveringFn Face)) |
Mid-level-ontology.kif 5100-5100 | Mask は CoveringFn Face の subclass では %n |
(subclass Respirator Mask) | Cars.kif 3536-3536 | Respirator は Mask の subclass では %n |