assertion  retraction  graph  subject          predicate  object     datatype  annotation
1          0           graph  DOID:8307        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:10124       rdf:type   owl:Class  _IRI      
1          0           graph  DOID:13996       rdf:type   owl:Class  _IRI      
1          0           graph  DOID:10003       rdf:type   owl:Class  _IRI      
1          0           graph  DOID:4           rdf:type   owl:Class  _IRI      
1          0           graph  DOID:345         rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6239        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6118        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8659        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7328        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8538        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7207        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:10113       rdf:type   owl:Class  _IRI      
1          0           graph  DOID:13743       rdf:type   owl:Class  _IRI      
1          0           graph  obo:CHEBI_38338  rdf:type   owl:Class  _IRI      
1          0           graph  DOID:0040099     rdf:type   owl:Class  _IRI      
1          0           graph  DOID:5139        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:6228        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:7438        rdf:type   owl:Class  _IRI      
1          0           graph  DOID:8527        rdf:type   owl:Class  _IRI