<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.521605002277 35.6330955054458, 138.520818303979 35.6329892123023, 138.519998490311 35.632903200061, 138.520323220871 35.6318253981278, 138.520313797684 35.6314394042917, 138.520529079704 35.6313937356764, 138.520833374228 35.6313565369691, 138.521371535111 35.6310928993776, 138.521784540139 35.6311122586526, 138.521605002277 35.6330955054458)) ^^http://www.opengis.net/ont/geosparql#wktLiteral