assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:4465 IAO:0000115 A renal cell carcinoma that is characterized by the development of multiple, bilateral papillary renal tumors. xsd:string "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007636""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://cancergenome.nih.gov/cancersselected/kidneypapillary""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.omim.org/entry/605074""}]}"