<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.5250000 43.6541667, 143.5312500 43.6541667, 143.5312500 43.6583333, 143.5250000 43.6583333, 143.5250000 43.6541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral