<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.2875000 25.9541667, 131.2937500 25.9541667, 131.2937500 25.9583333, 131.2875000 25.9583333, 131.2875000 25.9541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral