<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.521394550167 43.8482061951766, 141.521184228538 43.8486575281975, 141.51818363203 43.8478587845374, 141.51770130392 43.8477265512542, 141.518098695958 43.8474143215544, 141.521394550167 43.8482061951766)) ^^http://www.opengis.net/ont/geosparql#wktLiteral