<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.3875000 32.4458334, 131.3937500 32.4458334, 131.3937500 32.4500000, 131.3875000 32.4500000, 131.3875000 32.4458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral