<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.6625000 31.8625000, 130.6687500 31.8625000, 130.6687500 31.8666667, 130.6625000 31.8666667, 130.6625000 31.8625000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral