<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.2750000 31.5041667, 131.2812500 31.5041667, 131.2812500 31.5083333, 131.2750000 31.5083333, 131.2750000 31.5041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral