<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.2687500 44.6041667, 142.2750000 44.6041667, 142.2750000 44.6083333, 142.2687500 44.6083333, 142.2687500 44.6041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral