メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.718243618041 32.7662790042418, 130.718237226733 32.7664675955937, 130.718206867264 32.7668986557071, 130.718191894466 32.7670455900834, 130.71813752109 32.7672843076355, 130.718137358559 32.7673357567389, 130.71816868391 32.7675097438776, 130.71816778638 32.7677938840245, 130.718172994124 32.7679800709527, 130.718179533119 32.7681807223676, 130.718155812911 32.7683110797816, 130.718100080177 32.7684388998444, 130.718085412027 32.768475768327, 130.717683574348 32.768457639143, 130.717343110181 32.7683806075231, 130.717104437623 32.7683382381036, 130.716591956238 32.7683223237015, 130.716274647476 32.7682871558241, 130.715651511814 32.7682636072824, 130.715473913147 32.7682509109454, 130.714858534367 32.7680834379615, 130.714644756436 32.7680346217577, 130.71458340923 32.7680131166279, 130.714590095144 32.7679497404098, 130.714633277311 32.7671386966969, 130.714701387555 32.7663812016684, 130.714726062851 32.766129031236, 130.714797475382 32.7654532536223, 130.716547881942 32.7658557051901, 130.718243618041 32.7662790042418)) ^^http://www.opengis.net/ont/geosparql#wktLiteral