<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.7875000 34.9666667, 135.7937500 34.9666667, 135.7937500 34.9708334, 135.7875000 34.9708334, 135.7875000 34.9666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral