assertion  retraction  graph  subject          predicate  object     datatype  annotation
1          0           graph  DOID:4511        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0081084     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6931        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0060030     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:1475        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:2685        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3895        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3774        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4863        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5831        rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_35873  rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_36962  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:1222        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4852        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4610        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5820        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0060492     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:2784        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3873        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3752        rdf:type   owl:Class  _IRI