<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.952813267841 37.7527596962389, 138.952711243729 37.7536034016017, 138.952681644205 37.753588675249, 138.951691078222 37.7530958376091, 138.951865985339 37.7516154984997, 138.95294571473 37.7517080749596, 138.952813267841 37.7527596962389)) ^^http://www.opengis.net/ont/geosparql#wktLiteral