<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.3375000 33.3583333, 131.3437500 33.3583333, 131.3437500 33.3625000, 131.3375000 33.3625000, 131.3375000 33.3583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral