<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.6125000 33.0125000, 131.6187500 33.0125000, 131.6187500 33.0166667, 131.6125000 33.0166667, 131.6125000 33.0125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral