assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0050869 IAO:0000115 An adenoma that is located_in the colon and other places in the gastrointestinal tract and sometimes in other parts of the body. 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:https://www.cancer.gov/publications/dictionaries/cancer-terms/def/villous-adenoma""}]}"