<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.4250000 41.3583333, 141.4312500 41.3583333, 141.4312500 41.3625000, 141.4250000 41.3625000, 141.4250000 41.3583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral