<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.2375000 28.1041667, 129.2437500 28.1041667, 129.2437500 28.1083333, 129.2375000 28.1083333, 129.2375000 28.1041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral