| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 19341-19341 | Transport via a road vehicle is a subclass of transportation |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 19342-19342 | Transport via a road vehicle is a subclass of land transportation |
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