<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.3250000 31.3083333, 130.3312500 31.3083333, 130.3312500 31.3125000, 130.3250000 31.3125000, 130.3250000 31.3083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral