<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.989355659872 37.8603478284492, 138.989302325022 37.8603923953186, 138.988646552247 37.8609410679826, 138.987690582584 37.8611981401502, 138.987169608791 37.8613727432669, 138.986756303919 37.8615088908119, 138.986477829652 37.8610267272502, 138.986931382188 37.8608951989699, 138.986565996739 37.8601487120648, 138.987238481743 37.8594997474275, 138.987547140545 37.8592208489365, 138.987619178077 37.8591514259625, 138.988153113823 37.8587353219244, 138.989814266909 37.8599128797683, 138.989355659872 37.8603478284492)) ^^http://www.opengis.net/ont/geosparql#wktLiteral