assertion  retraction  graph  subject           predicate  object     datatype  annotation
1          0           graph  DOID:297          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:176          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7049         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8259         rdf:type   owl:Class  _IRI      
1          0           graph  NCBITaxon:3977    rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8138         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:13222        rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_17478   rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_5686    rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8369         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8006         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:12001        rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_3387    rdf:type   owl:Class  _IRI      
1          0           graph  DOID:275          rdf:type   owl:Class  _IRI      
1          0           graph  DOID:154          rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_138412  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6059         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7269         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7148         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8358         rdf:type   owl:Class  _IRI