assertion  retraction  graph  subject    predicate        object     datatype    annotation
1          0           graph  DOID:7969  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:7968  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:7967  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:6976  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:7600  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:6477  oio:id           DOID:6477  xsd:string  
1          0           graph  DOID:6476  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:7972  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:7553  rdfs:subClassOf  DOID:6477  _IRI        
1          0           graph  DOID:7971  rdfs:subClassOf  DOID:6477  _IRI