<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.2812500 43.9666667, 142.2875000 43.9666667, 142.2875000 43.9708334, 142.2812500 43.9708334, 142.2812500 43.9666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral