<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.4562500 45.0708334, 142.4625000 45.0708334, 142.4625000 45.0750000, 142.4562500 45.0750000, 142.4562500 45.0708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral