assertion  retraction  graph  subject    predicate            object                  datatype    annotation
1          0           graph  DOID:8274  oio:hasDbXref        UMLS_CUI:C1336546       xsd:string  
1          0           graph  DOID:8274  rdfs:subClassOf      DOID:255                _IRI        
1          0           graph  DOID:8274  oio:hasExactSynonym  hemangioma of Synovium  @en         
1          0           graph  DOID:8274  oio:hasOBONamespace  disease_ontology        xsd:string  
1          0           graph  DOID:8274  oio:inSubset         obo:doid#NCIthesaurus   _IRI        
1          0           graph  DOID:8274  oio:hasDbXref        NCI:C6525               xsd:string  
1          0           graph  DOID:8274  rdfs:subClassOf      DOID:0060123            _IRI        
1          0           graph  DOID:8274  rdfs:label           synovial angioma        xsd:string  
1          0           graph  DOID:8274  oio:id               DOID:8274               xsd:string  
1          0           graph  DOID:8274  rdf:type             owl:Class               _IRI