<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.3375000 43.2125000, 143.3437500 43.2125000, 143.3437500 43.2166667, 143.3375000 43.2166667, 143.3375000 43.2125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral