assertion  retraction  graph  subject    predicate            object                            datatype    annotation
1          0           graph  DOID:3119  oio:hasDbXref        UMLS_CUI:C0685938                 xsd:string  
1          0           graph  DOID:3119  oio:hasDbXref        SNOMEDCT_US_2023_03_01:276806006  xsd:string  
1          0           graph  DOID:3119  oio:id               DOID:3119                         xsd:string  
1          0           graph  DOID:3119  rdf:type             owl:Class                         _IRI        
1          0           graph  DOID:3119  oio:hasDbXref        NCI:C3052                         xsd:string  
1          0           graph  DOID:3119  oio:hasDbXref        MESH:D004067                      xsd:string  
1          0           graph  DOID:3119  oio:inSubset         obo:doid#TopNodes_DOcancerslim    _IRI        
1          0           graph  DOID:5539  oio:id               DOID:5539                         xsd:string  
1          0           graph  DOID:5539  rdf:type             owl:Class                         _IRI        
1          0           graph  DOID:5539  rdfs:subClassOf      DOID:4939                         _IRI        
1          0           graph  DOID:5539  oio:hasExactSynonym  ureteral Epidermoid carcinoma     @en         
1          0           graph  DOID:5539  oio:hasDbXref        NCI:C6154                         xsd:string  
1          0           graph  DOID:5539  rdfs:label           ureter squamous cell carcinoma    xsd:string  
1          0           graph  DOID:5539  oio:hasOBONamespace  disease_ontology                  xsd:string  
1          0           graph  DOID:5539  rdfs:subClassOf      DOID:1749                         _IRI        
1          0           graph  DOID:5539  oio:hasDbXref        UMLS_CUI:C1336879                 xsd:string  
1          0           graph  DOID:5539  oio:inSubset         obo:doid#NCIthesaurus             _IRI        
1          0           graph  DOID:7959  oio:id               DOID:7959                         xsd:string  
1          0           graph  DOID:7959  rdfs:subClassOf      DOID:5577                         _IRI        
1          0           graph  DOID:7959  oio:hasOBONamespace  disease_ontology                  xsd:string