<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.5187500 28.3083333, 129.5250000 28.3083333, 129.5250000 28.3125000, 129.5187500 28.3125000, 129.5187500 28.3083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral