<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.3750000 33.3708334, 131.3812500 33.3708334, 131.3812500 33.3750000, 131.3750000 33.3750000, 131.3750000 33.3708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral