assertion  retraction  graph  subject    predicate              object                                         datatype    annotation
1          0           graph  DOID:6975  rdfs:label             bladder urothelial papillary carcinoma         xsd:string  
1          0           graph  DOID:6975  oio:hasRelatedSynonym  urothelial papillary carcinoma of the bladder  @en         
1          0           graph  DOID:6975  rdfs:subClassOf        DOID:4006                                      _IRI        
1          0           graph  DOID:6975  oio:hasDbXref          NCI:C7383                                      xsd:string  
1          0           graph  DOID:6975  oio:id                 DOID:6975                                      xsd:string  
1          0           graph  DOID:6975  oio:inSubset           obo:doid#DO_cancer_slim                        _IRI        
1          0           graph  DOID:6975  oio:inSubset           obo:doid#NCIthesaurus                          _IRI        
1          0           graph  DOID:6975  oio:hasOBONamespace    disease_ontology                               xsd:string  
1          0           graph  DOID:6975  oio:hasDbXref          UMLS_CUI:C1518882                              xsd:string  
1          0           graph  DOID:6975  rdf:type               owl:Class                                      _IRI