assertion  retraction  graph  subject     predicate        object    datatype    annotation
1          0           graph  DOID:3082   rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:10955  rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:9808   rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:60001  rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:1324   rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:850    oio:id           DOID:850  xsd:string  
1          0           graph  DOID:552    rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:12474  rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:3683   rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:12132  rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:12120  rdfs:subClassOf  DOID:850  _IRI        
1          0           graph  DOID:14472  rdfs:subClassOf  DOID:850  _IRI