<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.4812500 43.0375000, 141.4875000 43.0375000, 141.4875000 43.0416667, 141.4812500 43.0416667, 141.4812500 43.0375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral