<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.3312500 31.2833333, 130.3375000 31.2833333, 130.3375000 31.2875000, 130.3312500 31.2875000, 130.3312500 31.2833333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral