<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.5000000 43.8791667, 142.5062500 43.8791667, 142.5062500 43.8833333, 142.5000000 43.8833333, 142.5000000 43.8791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral