assertion  retraction  graph  subject       predicate  object     datatype  annotation
1          0           graph  DOID:5893     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4441     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3110     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5772     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4320     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5530     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6740     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0060081  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4551     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4430     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5761     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:1273     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3693     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:3451     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5750     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0060180  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:1383     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4892     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4650     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0081091  rdf:type   owl:Class  _IRI