assertion  retraction  graph  subject    predicate              object                                                             datatype    annotation
1          0           graph  DOID:5526  IAO:0000115            A middle ear carcinoma that has_material_basis_in squamous 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/Squamous-cell_carcinoma""}]}"
1          0           graph  DOID:5526  rdfs:label             middle ear squamous cell carcinoma                                 xsd:string  
1          0           graph  DOID:5526  oio:hasExactSynonym    Epidermoid carcinoma of the middle ear                             @en         
1          0           graph  DOID:5526  rdf:type               owl:Class                                                          _IRI        
1          0           graph  DOID:5526  oio:id                 DOID:5526                                                          xsd:string  
1          0           graph  DOID:5526  rdfs:subClassOf        DOID:1749                                                          _IRI        
1          0           graph  DOID:5526  oio:hasRelatedSynonym  squamous cell carcinoma of middle ear                              @en         
1          0           graph  DOID:5526  oio:hasDbXref          UMLS_CUI:C1334762                                                  xsd:string  
1          0           graph  DOID:5526  rdfs:subClassOf        DOID:4893                                                          _IRI        
1          0           graph  DOID:5526  oio:inSubset           obo:doid#NCIthesaurus                                              _IRI        
1          0           graph  DOID:5526  oio:inSubset           obo:doid#DO_cancer_slim                                            _IRI        
1          0           graph  DOID:5526  oio:hasOBONamespace    disease_ontology                                                   xsd:string  
1          0           graph  DOID:5526  oio:hasDbXref          NCI:C6086                                                          xsd:string