<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.9562500 43.1666667, 142.9625000 43.1666667, 142.9625000 43.1708334, 142.9562500 43.1708334, 142.9562500 43.1666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral