assertion  retraction  graph  subject    predicate            object                             datatype    annotation
1          0           graph  DOID:6119  rdfs:label           renal pelvis urothelial papilloma  xsd:string  
1          0           graph  DOID:6119  oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:6119  oio:id               DOID:6119                          xsd:string  
1          0           graph  DOID:6119  oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:6119  oio:hasDbXref        UMLS_CUI:C1514844                  xsd:string  
1          0           graph  DOID:6119  oio:hasDbXref        NCI:C4528                          xsd:string  
1          0           graph  DOID:6119  rdfs:subClassOf      DOID:5975                          _IRI        
1          0           graph  DOID:6119  rdf:type             owl:Class                          _IRI