<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((123.9437500 24.2333333, 123.9500000 24.2333333, 123.9500000 24.2375000, 123.9437500 24.2375000, 123.9437500 24.2333333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral