<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9375000 31.3083333, 130.9437500 31.3083333, 130.9437500 31.3125000, 130.9375000 31.3125000, 130.9375000 31.3083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral