メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.402805785991 36.5665092731315, 137.401685277007 36.5669399409963, 137.400837890713 36.5672532224347, 137.400074321157 36.567441294267, 137.399422812069 36.5675992536639, 137.399065836835 36.5678305658989, 137.398800591576 36.5683637757731, 137.398556356566 36.5688966269814, 137.398053439579 36.5697489534871, 137.397769023548 36.5701407931545, 137.397423691691 36.5702887534637, 137.397080392604 36.5703511638455, 137.396505766638 36.5704065223359, 137.395748688034 36.5703583456887, 137.394697156713 36.5702592967965, 137.393954150727 36.5702389635672, 137.393015071299 36.5703121124234, 137.392307406449 36.5704373035866, 137.391354684109 36.5706961981218, 137.39045119267 36.5710553947341, 137.389544682398 36.5715043238345, 137.389372866311 36.5714769405343, 137.388444556537 36.5711369889503, 137.388146467588 36.5709897940658, 137.387756499562 36.5707411719012, 137.387403277471 36.5705739427495, 137.387106014691 36.5704702903853, 137.38670378366 36.5703108247394, 137.386420283631 36.5701739481402, 137.386191721233 36.570018981276, 137.385994274674 36.5697865802565, 137.385719010912 36.5694387457206, 137.385529100231 36.5691773888966, 137.385341463259 36.568985803306, 137.384920229814 36.5686772765345, 137.384557386022 36.5683979648605, 137.384033613792 36.5679326092458, 137.383864516408 36.5677290159525, 137.384423295295 36.5672498238916, 137.384482846336 36.5671046387451, 137.38453637901 36.5667615854847, 137.384639538401 36.5666207220553, 137.384830076211 36.5665456356, 137.385385342288 36.5663115691191, 137.385703692831 36.5661040222299, 137.386260837619 36.5656065196472, 137.386708842479 36.5650363080734, 137.38692627461 36.5648380633651, 137.387225486115 36.5646484308977, 137.387443217069 36.5645557263272, 137.387726464458 36.5644980314154, 137.388342354808 36.5645414231413, 137.389244907308 36.5646960499673, 137.389529562489 36.5647248087477, 137.389771620705 36.5646852804498, 137.389977273859 36.5646116367864, 137.390900691609 36.563618435765, 137.391139385116 36.5634592561054, 137.391466054699 36.5633755979744, 137.391792932497 36.5633554450343, 137.393267572224 36.5634869963737, 137.393751853998 36.5634665397559, 137.394108689778 36.5633437412162, 137.395355018953 36.5626583158545, 137.396287266045 36.5627426733271, 137.396939330585 36.5628826909722, 137.397451382342 36.5631151714357, 137.398012741949 36.56345354797, 137.398469075014 36.5638444404768, 137.399010070622 36.5645148542874, 137.399410532518 36.5649910766315, 137.400105590236 36.5655968700441, 137.400919502722 36.5660431301162, 137.401536795918 36.5663017881587, 137.402132180138 36.5664528341647, 137.402805785991 36.5665092731315)) ^^http://www.opengis.net/ont/geosparql#wktLiteral