assertion  retraction  graph  subject    predicate            object                             datatype    annotation
1          0           graph  DOID:7134  oio:hasExactSynonym  oesophagus small cell carcinoma    @en         
1          0           graph  DOID:7134  oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:7134  oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:7134  oio:hasExactSynonym  Oat cell carcinoma of esophagus    @en         
1          0           graph  DOID:7013  rdfs:label           ovarian mucinous cystadenofibroma  xsd:string  
1          0           graph  DOID:7013  oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:7013  oio:id               DOID:7013                          xsd:string  
1          0           graph  DOID:7013  oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:7013  oio:hasDbXref        UMLS_CUI:C1518725                  xsd:string  
1          0           graph  DOID:7013  oio:hasDbXref        NCI:C40041                         xsd:string  
1          0           graph  DOID:7013  rdfs:subClassOf      DOID:6469                          _IRI        
1          0           graph  DOID:7013  rdf:type             owl:Class                          _IRI        
1          0           graph  DOID:8223  rdfs:label           penile urethral cancer             xsd:string  
1          0           graph  DOID:8223  oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:8223  oio:id               DOID:8223                          xsd:string  
1          0           graph  DOID:8223  oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:8223  oio:hasDbXref        UMLS_CUI:C1518950                  xsd:string  
1          0           graph  DOID:8223  oio:hasDbXref        NCI:C39868                         xsd:string  
1          0           graph  DOID:8223  rdfs:subClassOf      DOID:736                           _IRI        
1          0           graph  DOID:8223  rdf:type             owl:Class                          _IRI