assertion  retraction  graph  subject    predicate              object                                                    datatype    annotation
1          0           graph  DOID:6639  rdfs:subClassOf        DOID:3594                                                 _IRI        
1          0           graph  DOID:6639  oio:hasDbXref          NCI:C6206                                                 xsd:string  
1          0           graph  DOID:6639  oio:hasExactSynonym    paediatric CNS choriocarcinoma                            @en         
1          0           graph  DOID:6639  oio:id                 DOID:6639                                                 xsd:string  
1          0           graph  DOID:6639  oio:hasExactSynonym    Choriocarcinoma of the paediatric central nervous system  @en         
1          0           graph  DOID:6639  oio:hasExactSynonym    Choriocarcinoma of the pediatric central nervous system   @en         
1          0           graph  DOID:6639  rdf:type               owl:Class                                                 _IRI        
1          0           graph  DOID:5308  rdfs:label             ampulla of Vater clear cell adenocarcinoma                xsd:string  
1          0           graph  DOID:5308  oio:inSubset           obo:doid#NCIthesaurus                                     _IRI        
1          0           graph  DOID:5308  oio:id                 DOID:5308                                                 xsd:string  
1          0           graph  DOID:5308  oio:hasOBONamespace    disease_ontology                                          xsd:string  
1          0           graph  DOID:5308  oio:hasDbXref          UMLS_CUI:C1332246                                         xsd:string  
1          0           graph  DOID:5308  oio:hasDbXref          NCI:C27414                                                xsd:string  
1          0           graph  DOID:5308  rdfs:subClassOf        DOID:3502                                                 _IRI        
1          0           graph  DOID:5308  rdf:type               owl:Class                                                 _IRI        
1          0           graph  DOID:7849  oio:hasOBONamespace    disease_ontology                                          xsd:string  
1          0           graph  DOID:7849  rdfs:subClassOf        DOID:1115                                                 _IRI        
1          0           graph  DOID:7849  oio:hasRelatedSynonym  follicular dendritic cell sarcoma                         @en         
1          0           graph  DOID:7849  oio:hasDbXref          NCI:C27260                                                xsd:string  
1          0           graph  DOID:7849  rdfs:subClassOf        DOID:5621                                                 _IRI