<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.2375000 44.2000000, 145.2437500 44.2000000, 145.2437500 44.2041667, 145.2375000 44.2041667, 145.2375000 44.2000000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral