assertion  retraction  graph  subject       predicate        object                   datatype  annotation
1          0           graph  DOID:3639     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:4607     oio:inSubset     obo:doid#DO_cancer_slim  _IRI      
1          0           graph  DOID:4607     oio:inSubset     obo:doid#DO_rare_slim    _IRI      
1          0           graph  DOID:4607     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:4607     rdfs:subClassOf  DOID:0080355             _IRI      
1          0           graph  DOID:6906     rdfs:subClassOf  DOID:5238                _IRI      
1          0           graph  DOID:6906     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:6906     oio:inSubset     obo:doid#DO_cancer_slim  _IRI      
1          0           graph  DOID:6906     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:0050688  rdfs:subClassOf  DOID:5672                _IRI      
1          0           graph  DOID:0050688  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:0060005  rdfs:subClassOf  DOID:417                 _IRI      
1          0           graph  DOID:0060005  rdfs:subClassOf  DOID:28                  _IRI      
1          0           graph  DOID:0060005  rdf:type         owl:Class                _IRI      
1          0           graph  DOID:3749     oio:inSubset     obo:doid#NCIthesaurus    _IRI      
1          0           graph  DOID:3749     rdfs:subClassOf  DOID:3750                _IRI      
1          0           graph  DOID:3749     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:4838     rdfs:subClassOf  DOID:305                 _IRI      
1          0           graph  DOID:4838     rdf:type         owl:Class                _IRI      
1          0           graph  DOID:4838     oio:inSubset     obo:doid#DO_cancer_slim  _IRI