<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.3250000 39.9958334, 140.3312500 39.9958334, 140.3312500 40.0000000, 140.3250000 40.0000000, 140.3250000 39.9958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral