<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.3375000 44.9791667, 142.3437500 44.9791667, 142.3437500 44.9833333, 142.3375000 44.9833333, 142.3375000 44.9791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral