assertion  retraction  graph  subject    predicate            object                                          datatype    annotation
1          0           graph  DOID:7539  oio:hasOBONamespace  disease_ontology                                xsd:string  
1          0           graph  DOID:7539  rdfs:label           pregnancy adenoma                               xsd:string  
1          0           graph  DOID:6208  oio:hasDbXref        NCI:C6615                                       xsd:string  
1          0           graph  DOID:6208  rdfs:subClassOf      DOID:4050                                       _IRI        
1          0           graph  DOID:6208  rdf:type             owl:Class                                       _IRI        
1          0           graph  DOID:6208  oio:inSubset         obo:doid#NCIthesaurus                           _IRI        
1          0           graph  DOID:6208  oio:hasExactSynonym  Osteosarcoma of mediastinum                     @en         
1          0           graph  DOID:6208  rdfs:subClassOf      DOID:3347                                       _IRI        
1          0           graph  DOID:6208  oio:hasDbXref        UMLS_CUI:C1334675                               xsd:string  
1          0           graph  DOID:6208  rdfs:label           mediastinal osteogenic sarcoma                  xsd:string  
1          0           graph  DOID:6208  oio:id               DOID:6208                                       xsd:string  
1          0           graph  DOID:6208  oio:hasOBONamespace  disease_ontology                                xsd:string  
1          0           graph  DOID:8628  oio:hasExactSynonym  Hodgkin lymphoma, lymphocyte depletion          @en         
1          0           graph  DOID:8628  oio:hasDbXref        NCI:C9283                                       xsd:string  
1          0           graph  DOID:8628  oio:hasDbXref        UMLS_CUI:C0152267                               xsd:string  
1          0           graph  DOID:8628  oio:hasExactSynonym  Lymphocyte-Depleted Classical Hodgkin Lymphoma  @en         
1          0           graph  DOID:8628  rdfs:subClassOf      DOID:8567                                       _IRI        
1          0           graph  DOID:8628  oio:hasOBONamespace  disease_ontology                                xsd:string  
1          0           graph  DOID:8628  oio:id               DOID:8628                                       xsd:string  
1          0           graph  DOID:8628  oio:hasExactSynonym  Hodgkin's disease, lymphocytic depletion        @en