(subclass BinaryRelationExtendedToQuantities RelationExtendedToQuantities) | Geography.kif 642-642 | 子類 BinaryRelationExtendedToQuantities and RelationExtendedToQuantities |
(subclass BinaryRelationExtendedToQuantities BinaryPredicate) | Geography.kif 643-643 | 子類 BinaryRelationExtendedToQuantities and BinaryPredicate |