<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.524152107643 39.2369909441616, 140.524528091489 39.237890506595, 140.523618388574 39.2381705441438, 140.523176271027 39.2372836831148, 140.524152107643 39.2369909441616)) ^^http://www.opengis.net/ont/geosparql#wktLiteral