<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.4687500 33.3541667, 131.4750000 33.3541667, 131.4750000 33.3583333, 131.4687500 33.3583333, 131.4687500 33.3541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral