assertion  retraction  graph  subject       predicate        object        datatype    annotation
1          0           graph  DOID:3705     rdfs:subClassOf  DOID:0060111  _IRI        
1          0           graph  DOID:0060111  oio:id           DOID:0060111  xsd:string  
1          0           graph  DOID:5478     rdfs:subClassOf  DOID:0060111  _IRI        
1          0           graph  DOID:5124     rdfs:subClassOf  DOID:0060111  _IRI        
1          0           graph  DOID:3173     rdfs:subClassOf  DOID:0060111  _IRI        
1          0           graph  DOID:5196     rdfs:subClassOf  DOID:0060111  _IRI