<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.0187500 43.5083333, 142.0250000 43.5083333, 142.0250000 43.5125000, 142.0187500 43.5125000, 142.0187500 43.5083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral