assertion  retraction  graph  subject          predicate  object     datatype  annotation
1          0           graph  DOID:4435        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5766        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6976        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5524        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5403        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6613        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0060075     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3698        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:1036        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3577        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4787        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5997        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5876        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4545        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5634        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4303        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6844        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6723        rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_33256  rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_23697  rdf:type   owl:Class  _IRI