assertion  retraction  graph  subject       predicate    object                                                                                                                             datatype    annotation
1          0           graph  DOID:0080763  IAO:0000115  A stomach cancer that is characterized by development of diffuse (signet ring cell) gastric cancer underneath the stomach lining.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://ghr.nlm.nih.gov/condition/hereditary-diffuse-gastric-cancer""}]}"