assertion  retraction  graph  subject    predicate              object                                                              datatype    annotation
1          0           graph  DOID:4931  IAO:0000115            A nasal cavity cancer that has_material_basis_in epithelial cells.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Carcinoma""}]}"
1          0           graph  DOID:4931  oio:hasOBONamespace    disease_ontology                                                    xsd:string  
1          0           graph  DOID:4931  oio:hasDbXref          NCI:C9336                                                           xsd:string  
1          0           graph  DOID:4931  oio:hasExactSynonym    cancer of nasal cavity                                              @en         
1          0           graph  DOID:4931  oio:inSubset           obo:doid#NCIthesaurus                                               _IRI        
1          0           graph  DOID:4931  oio:id                 DOID:4931                                                           xsd:string  
1          0           graph  DOID:4931  rdf:type               owl:Class                                                           _IRI        
1          0           graph  DOID:4931  oio:hasDbXref          UMLS_CUI:C1377785                                                   xsd:string  
1          0           graph  DOID:4931  oio:hasRelatedSynonym  carcinoma of nasal cavity                                           @en         
1          0           graph  DOID:4931  rdfs:label             nasal cavity carcinoma                                              xsd:string  
1          0           graph  DOID:4931  rdfs:subClassOf        DOID:10811                                                          _IRI        
1          0           graph  DOID:4931  rdfs:subClassOf        DOID:305                                                            _IRI