assertion  retraction  graph  subject       predicate        object                   datatype  annotation
1          0           graph  DOID:1426     rdfs:subClassOf  DOID:18                  _IRI      
1          0           graph  DOID:1426     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:1426     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:2636     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:2636     oio:inSubset     obo:doid#DO_rare_slim    _IRI      
1          0           graph  DOID:2636     rdfs:subClassOf  DOID:0060112             _IRI      
1          0           graph  DOID:2636     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3846     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3846     oio:inSubset     obo:doid#DO_cancer_slim  _IRI      
1          0           graph  DOID:3846     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:3846     rdfs:subClassOf  DOID:3840                _IRI      
1          0           graph  DOID:0080298  rdfs:subClassOf  DOID:811                 _IRI      
1          0           graph  DOID:0080298  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3604     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:3604     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3604     rdfs:subClassOf  DOID:3605                _IRI      
1          0           graph  DOID:0050895  rdfs:subClassOf  DOID:0060094             _IRI      
1          0           graph  DOID:0050895  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:2988     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:2988     rdf:type         owl:Class                _IRI