assertion  retraction  graph  subject   predicate            object                 datatype    annotation
1          0           graph  DOID:275  oio:id               DOID:275               xsd:string  
1          0           graph  DOID:275  oio:hasExactSynonym  hemangioma of stomach  @en         
1          0           graph  DOID:275  oio:hasOBONamespace  disease_ontology       xsd:string  
1          0           graph  DOID:275  rdf:type             owl:Class              _IRI        
1          0           graph  DOID:275  oio:hasDbXref        NCI:C5481              xsd:string  
1          0           graph  DOID:275  rdfs:label           gastric hemangioma     xsd:string  
1          0           graph  DOID:275  rdfs:subClassOf      DOID:76                _IRI        
1          0           graph  DOID:275  oio:inSubset         obo:doid#NCIthesaurus  _IRI        
1          0           graph  DOID:275  rdfs:subClassOf      DOID:255               _IRI        
1          0           graph  DOID:275  oio:hasDbXref        UMLS_CUI:C1333770      xsd:string  
1          0           graph  DOID:275  rdfs:subClassOf      DOID:0050624           _IRI