<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.777758620564 37.4503629313575, 138.777899603327 37.4506517945959, 138.778060588275 37.4509473632408, 138.778198935026 37.4512929701588, 138.776898996331 37.4512946218583, 138.776441854605 37.4512407825296, 138.775784008166 37.4511398233844, 138.775374138301 37.4511119189441, 138.774948790356 37.4511129110235, 138.774066290723 37.4512678684707, 138.773823536944 37.4507200347602, 138.773591124045 37.4503131122142, 138.773447631322 37.450039317277, 138.773336172395 37.449790790165, 138.773234425425 37.4494559331805, 138.77405346664 37.4492659304724, 138.774698064076 37.4491164565897, 138.775979965061 37.4488898819385, 138.776818097395 37.4487141781432, 138.777172159698 37.4492899031712, 138.777384698721 37.4496308315539, 138.777724024366 37.4502720587582, 138.777758620564 37.4503629313575)) ^^http://www.opengis.net/ont/geosparql#wktLiteral