assertion  retraction  graph  subject       predicate        object    datatype  annotation
1          0           graph  DOID:0060499  rdfs:subClassOf  DOID:417  _IRI      
1          0           graph  DOID:9808     rdfs:subClassOf  DOID:417  _IRI      
1          0           graph  DOID:437      rdfs:subClassOf  DOID:417  _IRI      
1          0           graph  DOID:0040088  rdfs:subClassOf  DOID:417  _IRI      
1          0           graph  DOID:0040095  rdfs:subClassOf  DOID:417  _IRI      
1          0           graph  DOID:12361    rdfs:subClassOf  DOID:417  _IRI      
1          0           graph  DOID:7188     rdfs:subClassOf  DOID:417  _IRI