assertion  retraction  graph  subject    predicate        object     datatype    annotation
1          0           graph  DOID:8340  rdfs:subClassOf  DOID:3701  _IRI        
1          0           graph  DOID:3701  oio:id           DOID:3701  xsd:string  
1          0           graph  DOID:6627  rdfs:subClassOf  DOID:3701  _IRI        
1          0           graph  DOID:8339  rdfs:subClassOf  DOID:3701  _IRI        
1          0           graph  DOID:8338  rdfs:subClassOf  DOID:3701  _IRI        
1          0           graph  DOID:6101  rdfs:subClassOf  DOID:3701  _IRI