<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.7937500 45.1916667, 141.8000000 45.1916667, 141.8000000 45.1958334, 141.7937500 45.1958334, 141.7937500 45.1916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral