<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.5250000 44.0500000, 143.5312500 44.0500000, 143.5312500 44.0541667, 143.5250000 44.0541667, 143.5250000 44.0500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral