<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((126.7562500 26.3416667, 126.7625000 26.3416667, 126.7625000 26.3458334, 126.7562500 26.3458334, 126.7562500 26.3416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral