<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.507585221626 37.8333403339373, 140.504026792789 37.8345144896934, 140.50296644792 37.8324860641772, 140.503304548289 37.8321031832457, 140.506518919194 37.8310608174322, 140.507624558576 37.8333278624125, 140.507585221626 37.8333403339373)) ^^http://www.opengis.net/ont/geosparql#wktLiteral