<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.6187500 43.9083333, 142.6250000 43.9083333, 142.6250000 43.9125000, 142.6187500 43.9125000, 142.6187500 43.9083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral