assertion  retraction  graph  subject    predicate            object                                  datatype    annotation
1          0           graph  DOID:8149  rdfs:label           malignant childhood germ cell neoplasm  xsd:string  
1          0           graph  DOID:8149  oio:hasDbXref        NCI:C6541                               xsd:string  
1          0           graph  DOID:8149  oio:hasDbXref        UMLS_CUI:C1334574                       xsd:string  
1          0           graph  DOID:8149  oio:hasExactSynonym  malignant pediatric germ cell tumor     @en         
1          0           graph  DOID:8149  rdf:type             owl:Class                               _IRI        
1          0           graph  DOID:8149  oio:hasOBONamespace  disease_ontology                        xsd:string  
1          0           graph  DOID:8149  oio:inSubset         obo:doid#NCIthesaurus                   _IRI        
1          0           graph  DOID:8149  oio:inSubset         obo:doid#DO_cancer_slim                 _IRI        
1          0           graph  DOID:8149  oio:id               DOID:8149                               xsd:string  
1          0           graph  DOID:8149  rdfs:subClassOf      DOID:6053                               _IRI