assertion  retraction  graph  subject     predicate    object                                                   datatype    annotation
1          0           graph  DOID:10538  IAO:0000115  A stomach cancer that is located_in the gastric fundus.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.cancer.org/cancer/stomach-cancer/about/what-is-stomach-cancer.html""}]}"