<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.6875000 28.4875000, 129.6937500 28.4875000, 129.6937500 28.4916667, 129.6875000 28.4916667, 129.6875000 28.4875000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral