assertion  retraction  graph  subject     predicate            object            datatype    annotation
1          0           graph  DOID:13241  oio:hasExactSynonym  Behet's syndrome  @en         
1          0           graph  DOID:13241  oio:hasDbXref        OMIM:109650       xsd:string  
1          0           graph  DOID:13241  oio:hasDbXref        ICD9CM:136.1      xsd:string  
1          0           graph  DOID:13241  rdf:type             owl:Class         _IRI