<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.9812500 33.6583333, 135.9875000 33.6583333, 135.9875000 33.6625000, 135.9812500 33.6625000, 135.9812500 33.6583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral