<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.1750000 43.3708334, 143.1812500 43.3708334, 143.1812500 43.3750000, 143.1750000 43.3750000, 143.1750000 43.3708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral