<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.6312500 43.6208334, 143.6375000 43.6208334, 143.6375000 43.6250000, 143.6312500 43.6250000, 143.6312500 43.6208334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral