assertion  retraction  graph  subject    predicate    object                                                                                                                                                                                                                                  datatype    annotation
1          0           graph  DOID:4233  IAO:0000115  A sarcoma that is characterized by solid nests and fascicles of tumor cells with clear cytoplasm and prominent nucleoli. It presents as a slow growing mass that especially affects tendons and aponeuroses and it is deeply situated.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Clear-cell_sarcoma""}]}"