<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.2250000 41.2583333, 141.2312500 41.2583333, 141.2312500 41.2625000, 141.2250000 41.2625000, 141.2250000 41.2583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral