assertion  retraction  graph  subject    predicate            object                                                  datatype    annotation
1          0           graph  DOID:4467  oio:hasDbXref        UMLS_CUI:C0279702                                       xsd:string  
1          0           graph  DOID:5798  rdfs:label           macrotrabecular hepatoblastoma                          xsd:string  
1          0           graph  DOID:5798  oio:inSubset         obo:doid#NCIthesaurus                                   _IRI        
1          0           graph  DOID:5798  oio:id               DOID:5798                                               xsd:string  
1          0           graph  DOID:5798  oio:hasOBONamespace  disease_ontology                                        xsd:string  
1          0           graph  DOID:5798  oio:hasDbXref        UMLS_CUI:C1334543                                       xsd:string  
1          0           graph  DOID:5798  oio:hasDbXref        NCI:C7095                                               xsd:string  
1          0           graph  DOID:5798  rdfs:subClassOf      DOID:687                                                _IRI        
1          0           graph  DOID:5798  rdf:type             owl:Class                                               _IRI        
1          0           graph  DOID:5677  oio:hasOBONamespace  disease_ontology                                        xsd:string  
1          0           graph  DOID:5677  oio:hasDbXref        UMLS_CUI:C1334582                                       xsd:string  
1          0           graph  DOID:5677  rdfs:subClassOf      DOID:1319                                               _IRI        
1          0           graph  DOID:5677  rdfs:label           malignant extragonadal nonseminomatous germ cell tumor  xsd:string  
1          0           graph  DOID:5677  rdfs:subClassOf      DOID:2994                                               _IRI        
1          0           graph  DOID:5677  oio:id               DOID:5677                                               xsd:string  
1          0           graph  DOID:5677  rdfs:subClassOf      DOID:5559                                               _IRI        
1          0           graph  DOID:5677  rdf:type             owl:Class                                               _IRI        
1          0           graph  DOID:5677  oio:hasDbXref        NCI:C8885                                               xsd:string  
1          0           graph  DOID:5677  oio:hasExactSynonym  primary malignant Extragonadal Nonseminoma              @en         
1          0           graph  DOID:5677  oio:inSubset         obo:doid#NCIthesaurus                                   _IRI