assertion  retraction  graph  subject   predicate            object                 datatype    annotation
1          0           graph  DOID:663  rdfs:subClassOf      DOID:255               _IRI        
1          0           graph  DOID:663  oio:hasExactSynonym  hemangioma of scrotum  @en         
1          0           graph  DOID:663  oio:hasDbXref        UMLS_CUI:C1335936      xsd:string  
1          0           graph  DOID:663  oio:hasDbXref        NCI:C6387              xsd:string  
1          0           graph  DOID:663  rdfs:label           scrotal angioma        xsd:string  
1          0           graph  DOID:663  oio:id               DOID:663               xsd:string  
1          0           graph  DOID:663  rdf:type             owl:Class              _IRI        
1          0           graph  DOID:663  rdfs:subClassOf      DOID:3165              _IRI        
1          0           graph  DOID:663  oio:inSubset         obo:doid#NCIthesaurus  _IRI        
1          0           graph  DOID:663  oio:hasOBONamespace  disease_ontology       xsd:string