assertion  retraction  graph  subject       predicate        object        datatype    annotation
1          0           graph  DOID:0081315  rdfs:subClassOf  DOID:0060103  _IRI        
1          0           graph  DOID:0060103  oio:id           DOID:0060103  xsd:string  
1          0           graph  DOID:0081286  rdfs:subClassOf  DOID:0060103  _IRI        
1          0           graph  DOID:3865     rdfs:subClassOf  DOID:0060103  _IRI        
1          0           graph  DOID:4788     rdfs:subClassOf  DOID:0060103  _IRI        
1          0           graph  DOID:3870     rdfs:subClassOf  DOID:0060103  _IRI        
1          0           graph  DOID:4790     rdfs:subClassOf  DOID:0060103  _IRI