<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.5625000 43.8750000, 142.5687500 43.8750000, 142.5687500 43.8791667, 142.5625000 43.8791667, 142.5625000 43.8750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral