<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.8875000 33.0166667, 131.8937500 33.0166667, 131.8937500 33.0208334, 131.8875000 33.0208334, 131.8875000 33.0166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral