<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.8375000 43.7791667, 143.8437500 43.7791667, 143.8437500 43.7833333, 143.8375000 43.7833333, 143.8375000 43.7791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral