<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.877795422595 38.0306578079922, 140.877690987329 38.0316106402752, 140.877389416763 38.0343382071307, 140.874098431353 38.0341539672348, 140.874295611952 38.0325328243592, 140.874516774887 38.0304447065003, 140.877795422595 38.0306578079922)) ^^http://www.opengis.net/ont/geosparql#wktLiteral