<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.5437500 33.2208334, 131.5500000 33.2208334, 131.5500000 33.2250000, 131.5437500 33.2250000, 131.5437500 33.2208334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral