assertion  retraction  graph  subject    predicate      object                                                                                                          datatype    annotation
1          0           graph  DOID:4450  oio:hasDbXref  GARD:13215                                                                                                      xsd:string  
1          0           graph  DOID:4450  IAO:0000115    A renal carcinoma that has_material_basis_in the lining of the proximal convoluted renal tubule of the kidney.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007641""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Renal_cell_carcinoma""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.cancer.gov/dictionary?CdrID=661352""}]}"