<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.5687500 44.7750000, 142.5750000 44.7750000, 142.5750000 44.7791667, 142.5687500 44.7791667, 142.5687500 44.7750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral