assertion  retraction  graph  subject    predicate        object                 datatype  annotation
1          0           graph  DOID:7088  oio:inSubset     obo:doid#NCIthesaurus  _IRI      
1          0           graph  DOID:7088  rdfs:subClassOf  DOID:3969              _IRI      
1          0           graph  DOID:7088  rdf:type         owl:Class              _IRI      
1          0           graph  DOID:8177  oio:inSubset     obo:doid#NCIthesaurus  _IRI      
1          0           graph  DOID:8177  rdfs:subClassOf  DOID:4995              _IRI      
1          0           graph  DOID:8177  rdf:type         owl:Class              _IRI      
1          0           graph  DOID:9024  rdfs:subClassOf  DOID:5295              _IRI      
1          0           graph  DOID:9024  rdf:type         owl:Class              _IRI      
1          0           graph  DOID:9024  rdfs:subClassOf  DOID:8719              _IRI      
1          0           graph  DOID:7198  oio:inSubset     obo:doid#NCIthesaurus  _IRI      
1          0           graph  DOID:7198  rdfs:subClassOf  DOID:1357              _IRI      
1          0           graph  DOID:7198  rdf:type         owl:Class              _IRI      
1          0           graph  DOID:7077  rdfs:subClassOf  DOID:5559              _IRI      
1          0           graph  DOID:7077  rdf:type         owl:Class              _IRI      
1          0           graph  DOID:7077  rdfs:subClassOf  DOID:1192              _IRI      
1          0           graph  DOID:7077  oio:inSubset     obo:doid#NCIthesaurus  _IRI      
1          0           graph  DOID:193   rdf:type         owl:Class              _IRI      
1          0           graph  DOID:193   oio:inSubset     obo:doid#NCIthesaurus  _IRI      
1          0           graph  DOID:193   rdfs:subClassOf  DOID:0050686           _IRI      
1          0           graph  DOID:193   rdfs:subClassOf  DOID:15                _IRI