<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((123.7812500 24.0583333, 123.7875000 24.0583333, 123.7875000 24.0625000, 123.7812500 24.0625000, 123.7812500 24.0583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral