<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.412661670836 38.0393940634999, 138.412783269705 38.0394741159138, 138.412389196842 38.0394475002607, 138.412326220551 38.0394895461917, 138.412283114566 38.0395365352096, 138.412256516025 38.0396177452399, 138.412209990683 38.0397513114927, 138.412183479034 38.0397695927832, 138.411902273442 38.0395206260781, 138.411889152501 38.0394132020189, 138.412316677785 38.0391672944259, 138.412661670836 38.0393940634999)) ^^http://www.opengis.net/ont/geosparql#wktLiteral