(subclass ClimbingCarabiner Carabiner) | Mid-level-ontology.kif 30837-30837 | ClimbingCarabiner は Carabiner の subclass では %n |
(subclass ClimbingCarabiner SafetyDevice) | Mid-level-ontology.kif 30838-30838 | ClimbingCarabiner は SafetyDevice の subclass では %n |