<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((127.9062500 26.4916667, 127.9125000 26.4916667, 127.9125000 26.4958334, 127.9062500 26.4958334, 127.9062500 26.4916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral