(=> (and (vegetationType ?REGION ?TYPE) (subclass ?TYPE Plant) (instance ?REGION GeographicArea)) (exists (?PLANT) (and (instance ?PLANT ?TYPE) (located ?PLANT ?REGION)))) |
Geography.kif 6191-6199 |
|
(=> (and (not (vegetationType ?REGION ?TYPE)) (subclass ?TYPE Plant) (instance ?REGION GeographicArea)) (not (exists (?PLANT) (and (instance ?PLANT ?TYPE) (located ?PLANT ?REGION))))) |
Geography.kif 6201-6209 |
|