assertion  retraction  graph  subject          predicate  object     datatype  annotation
1          0           graph  obo:CHEBI_26888  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0040023     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:863         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3259        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3017        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5679        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4227        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5437        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6405        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7615        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0060098     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:12930       rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0040012     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:731         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3369        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5789        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5547        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7967        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0040001     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:962         rdf:type   owl:Class  _IRI