<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.3750000 43.6916667, 142.3812500 43.6916667, 142.3812500 43.6958334, 142.3750000 43.6958334, 142.3750000 43.6916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral