assertion  retraction  graph  subject    predicate             object                         datatype    annotation
1          0           graph  DOID:5838  oio:hasOBONamespace   disease_ontology               xsd:string  
1          0           graph  DOID:5838  oio:inSubset          obo:doid#NCIthesaurus          _IRI        
1          0           graph  DOID:5838  rdfs:label            extragonadal seminoma          xsd:string  
1          0           graph  DOID:5838  oio:id                DOID:5838                      xsd:string  
1          0           graph  DOID:5838  oio:hasDbXref         NCI:C7327                      xsd:string  
1          0           graph  DOID:5838  oio:hasAlternativeId  DOID:6136                      xsd:string  
1          0           graph  DOID:5838  rdfs:subClassOf       DOID:4440                      _IRI        
1          0           graph  DOID:5838  oio:hasExactSynonym   primary extragonadal seminoma  @en         
1          0           graph  DOID:5838  rdf:type              owl:Class                      _IRI        
1          0           graph  DOID:5838  oio:hasDbXref         UMLS_CUI:C1333502              xsd:string