No TPTP formula. May not be expressible in strict first order. | Geography.kif 1345-1345 | Arid climate zone is a subclass of climate zone |
No TPTP formula. May not be expressible in strict first order. | Geography.kif 1352-1352 | Steppe climate zone is a subclass of arid climate zone |
No TPTP formula. May not be expressible in strict first order. | Geography.kif 1358-1358 | Desert climate zone is a subclass of arid climate zone |