<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.6875000 33.2083333, 131.6937500 33.2083333, 131.6937500 33.2125000, 131.6875000 33.2125000, 131.6875000 33.2083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral