assertion  retraction  graph  subject       predicate    object                                                               datatype    annotation
1          0           graph  DOID:0080640  IAO:0000115  A biliary tract benign neoplasm that is located_in the gallbladder.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007646""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://link.springer.com/chapter/10.1007/978-3-319-12985-3_15""}]}"