assertion  retraction  graph  subject    predicate        object                   datatype  annotation
1          0           graph  DOID:4656  oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:4656  rdfs:subClassOf  DOID:768                 _IRI      
1          0           graph  DOID:4656  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:5866  oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:5866  rdfs:subClassOf  DOID:3371                _IRI      
1          0           graph  DOID:5866  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3204  rdfs:subClassOf  DOID:0080690             _IRI      
1          0           graph  DOID:3204  oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:3204  oio:inSubset     obo:doid#DO_cancer_slim  _IRI      
1          0           graph  DOID:3204  rdfs:subClassOf  DOID:0050736             _IRI      
1          0           graph  DOID:3204  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3204  oio:inSubset     obo:doid#DO_rare_slim    _IRI      
1          0           graph  DOID:5624  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:5624  rdfs:subClassOf  DOID:4606                _IRI      
1          0           graph  DOID:5624  oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:5624  rdfs:subClassOf  DOID:1749                _IRI      
1          0           graph  DOID:5503  oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:5503  rdfs:subClassOf  DOID:3185                _IRI      
1          0           graph  DOID:5503  oio:inSubset     obo:doid#DO_cancer_slim  _IRI      
1          0           graph  DOID:5503  rdfs:subClassOf  DOID:5074                _IRI