<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.3500000 45.1458334, 142.3562500 45.1458334, 142.3562500 45.1500000, 142.3500000 45.1500000, 142.3500000 45.1458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral