assertion  retraction  graph  subject   predicate    object                                             datatype    annotation
1          0           graph  DOID:219  IAO:0000115  A colorectal cancer that is located_in the colon.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007641""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.cancer.gov/dictionary?CdrID=44237""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.genome.gov/Genetic-Disorders/Colon-Cancer""}]}"