No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 25656-25656 | Whiteboard e' uma sub-classe de DataStorageDevice |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 25657-25657 | Whiteboard e' uma sub-classe de DisplayArtifact |