assertion  retraction  graph  subject       predicate    object                                                                                                                datatype    annotation
1          0           graph  DOID:0080782  IAO:0000115  A pancreatic adenocarcinoma that derives_from epithelial cells originating in glandular tissue, which produce mucin.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.nature.com/articles/s41598-018-24540-7""}]}"