assertion  retraction  graph  subject            predicate  object     datatype  annotation
1          0           graph  DOID:6446          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7656          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8866          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6204          rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_37577    rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_2674     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0040064       rdf:type   owl:Class  _IRI      
1          0           graph  obo:TRANS_0000000  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3179          rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_355510   rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4389          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5478          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4147          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6314          rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_35267    rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0040053       rdf:type   owl:Class  _IRI      
1          0           graph  DOID:893           rdf:type   owl:Class  _IRI      
1          0           graph  DOID:530           rdf:type   owl:Class  _IRI      
1          0           graph  DOID:2079          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3168          rdf:type   owl:Class  _IRI