No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 8975-8975 | Ice is a subclass of water |
No TPTP formula. May not be expressible in strict first order. | Weather.kif 2991-2991 | Snow is a subclass of ice |
No TPTP formula. May not be expressible in strict first order. | Weather.kif 3068-3068 | Hailstone is a subclass of ice |
No TPTP formula. May not be expressible in strict first order. | Geography.kif 4722-4722 | Iceberg is a subclass of ice |
No TPTP formula. May not be expressible in strict first order. | Geography.kif 5935-5935 | Sea ice is a subclass of ice |