<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.5687500 43.4166667, 142.5750000 43.4166667, 142.5750000 43.4208334, 142.5687500 43.4208334, 142.5687500 43.4166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral