<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.2937500 28.2791667, 129.3000000 28.2791667, 129.3000000 28.2833333, 129.2937500 28.2833333, 129.2937500 28.2791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral