No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 8135-8135 | Cultivated land area is a subclass of land area |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 8151-8151 | Garden is a subclass of cultivated land area |
No TPTP formula. May not be expressible in strict first order. | Food.kif 3651-3651 | Orchard is a subclass of cultivated land area |
No TPTP formula. May not be expressible in strict first order. | Food.kif 3684-3684 | Vineyard is a subclass of cultivated land area |