assertion  retraction  graph  subject       predicate            object                                                                     datatype    annotation
1          0           graph  DOID:0050624  rdfs:label           gastrointestinal system benign neoplasm                                    xsd:string  
1          0           graph  DOID:0050624  oio:id               DOID:0050624                                                               xsd:string  
1          0           graph  DOID:0050624  oio:hasOBONamespace  disease_ontology                                                           xsd:string  
1          0           graph  DOID:0050624  rdfs:subClassOf      DOID:77                                                                    _IRI        
1          0           graph  DOID:0050624  rdfs:subClassOf      DOID:0060085                                                               _IRI        
1          0           graph  DOID:0050624  rdf:type             owl:Class                                                                  _IRI        
1          0           graph  DOID:0050624  IAO:0000115          An organ system benign neoplasm located_in gastrointestinal tract organs.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Human_gastrointestinal_tract""}]}"