assertion  retraction  graph  subject    predicate            object                                        datatype    annotation
1          0           graph  DOID:5193  rdfs:subClassOf      DOID:4163                                     _IRI        
1          0           graph  DOID:5193  rdf:type             owl:Class                                     _IRI        
1          0           graph  DOID:7492  rdfs:label           central epithelioid sarcoma                   xsd:string  
1          0           graph  DOID:7492  oio:inSubset         obo:doid#NCIthesaurus                         _IRI        
1          0           graph  DOID:7492  oio:id               DOID:7492                                     xsd:string  
1          0           graph  DOID:7492  oio:hasOBONamespace  disease_ontology                              xsd:string  
1          0           graph  DOID:7492  oio:hasDbXref        UMLS_CUI:C1335563                             xsd:string  
1          0           graph  DOID:7492  oio:hasDbXref        NCI:C27472                                    xsd:string  
1          0           graph  DOID:7492  rdfs:subClassOf      DOID:6193                                     _IRI        
1          0           graph  DOID:7492  rdf:type             owl:Class                                     _IRI        
1          0           graph  DOID:6161  oio:hasDbXref        UMLS_CUI:C1333009                             xsd:string  
1          0           graph  DOID:6161  oio:hasExactSynonym  childhood testicular mixed germ cell tumour   @en         
1          0           graph  DOID:6161  oio:hasDbXref        NCI:C6542                                     xsd:string  
1          0           graph  DOID:6161  oio:id               DOID:6161                                     xsd:string  
1          0           graph  DOID:6161  rdfs:label           childhood testicular mixed germ cell tumor    xsd:string  
1          0           graph  DOID:6161  oio:hasExactSynonym  paediatric testicular mixed germ cell tumour  @en         
1          0           graph  DOID:6161  rdfs:subClassOf      DOID:4743                                     _IRI        
1          0           graph  DOID:6161  rdf:type             owl:Class                                     _IRI        
1          0           graph  DOID:6161  oio:hasOBONamespace  disease_ontology                              xsd:string  
1          0           graph  DOID:6161  oio:inSubset         obo:doid#NCIthesaurus                         _IRI