<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.0250000 33.7708334, 136.0312500 33.7708334, 136.0312500 33.7750000, 136.0250000 33.7750000, 136.0250000 33.7708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral