assertion  retraction  graph  subject    predicate            object                           datatype    annotation
1          0           graph  DOID:8097  rdfs:label           bladder hepatoid adenocarcinoma  xsd:string  
1          0           graph  DOID:8097  oio:inSubset         obo:doid#NCIthesaurus            _IRI        
1          0           graph  DOID:8097  oio:id               DOID:8097                        xsd:string  
1          0           graph  DOID:8097  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:8097  oio:hasDbXref        UMLS_CUI:C1511189                xsd:string  
1          0           graph  DOID:8097  oio:hasDbXref        NCI:C39838                       xsd:string  
1          0           graph  DOID:8097  rdfs:subClassOf      DOID:3711                        _IRI        
1          0           graph  DOID:8097  rdf:type             owl:Class                        _IRI