<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.1937500 35.1958334, 135.2000000 35.1958334, 135.2000000 35.2000000, 135.1937500 35.2000000, 135.1937500 35.1958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral