<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.7312500 43.7041667, 143.7375000 43.7041667, 143.7375000 43.7083333, 143.7312500 43.7083333, 143.7312500 43.7041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral