<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((123.9062500 24.3791667, 123.9125000 24.3791667, 123.9125000 24.3833333, 123.9062500 24.3833333, 123.9062500 24.3791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral