<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.858125968541 37.4510170194417, 138.858357245136 37.4516281510799, 138.858490301674 37.4519550924455, 138.857644449928 37.452165207087, 138.857013434292 37.4523305917877, 138.856273743451 37.4525196756746, 138.856033517732 37.4525741873151, 138.855723045914 37.4517502098983, 138.855361191833 37.4508652804856, 138.855970002139 37.4507205277714, 138.85644763943 37.4506078509876, 138.857060542668 37.4504471706563, 138.857842708804 37.4502685116965, 138.858125968541 37.4510170194417)) ^^http://www.opengis.net/ont/geosparql#wktLiteral