<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.589128851933 40.6584728248057, 140.585675163513 40.6616914570123, 140.583696391326 40.660484786975, 140.587162475654 40.6572760979233, 140.590434989282 40.6541450903255, 140.592092496454 40.6556422539621, 140.589128851933 40.6584728248057)) ^^http://www.opengis.net/ont/geosparql#wktLiteral