メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.630454587678 34.7673461841562, 135.630455135119 34.7673478761122, 135.630527726505 34.7675296617258, 135.630549588013 34.7676514295668, 135.630579123515 34.7677654730909, 135.630677596461 34.7682211658661, 135.630705074129 34.7683853497126, 135.6303670087 34.7684805359067, 135.630279312039 34.7684998508459, 135.630153084997 34.7685275009243, 135.629924195795 34.7686003374643, 135.629677081271 34.7686448070219, 135.629466692932 34.7686834697579, 135.629243930411 34.7687122359288, 135.628998136418 34.7687475516349, 135.628100551097 34.7688252597222, 135.627938785588 34.7688219513502, 135.627907722268 34.7688214351025, 135.6278692458 34.7686748250553, 135.627794410035 34.768690232352, 135.627732612991 34.7687007498447, 135.627687940379 34.7687083615429, 135.62755573799 34.7687171152751, 135.627401640537 34.768716788206, 135.627234955891 34.7686876865309, 135.62694431973 34.7686922955071, 135.626162555016 34.7687409027225, 135.626078428618 34.7687536049816, 135.626032603817 34.7687707909696, 135.625960545773 34.7688043771137, 135.625853472195 34.7688143326066, 135.625727317335 34.768844654933, 135.625263280325 34.7688991570706, 135.625139268733 34.7689086373247, 135.625077317011 34.7689150683289, 135.625044459842 34.7688011536944, 135.62492977688 34.7684082283262, 135.624982191914 34.7683868376086, 135.624952473598 34.7682867371711, 135.624917898213 34.768203806198, 135.624865760222 34.7680977205442, 135.624772516161 34.7679467153165, 135.624677703253 34.7677938742514, 135.624599772243 34.7676444663601, 135.624572675826 34.7676063509094, 135.624513313913 34.7675220762995, 135.624625938114 34.7675207312277, 135.624755246267 34.7675191550015, 135.624975931283 34.7674870110217, 135.624991686116 34.7674194469286, 135.624999442592 34.7673459427149, 135.625017574667 34.7672713424952, 135.625084807162 34.7670777263043, 135.62508846922 34.7670133651622, 135.625079478461 34.766953613407, 135.625073884783 34.7669166907637, 135.625161046089 34.766912028188, 135.625332303476 34.7669101569727, 135.625356576067 34.7668555779298, 135.625374796082 34.7668085872054, 135.625384077753 34.76675649731, 135.625469484886 34.7668001431204, 135.625598465589 34.7668427952178, 135.625715612323 34.7668504779748, 135.625927460977 34.7668376027949, 135.626226524977 34.7668075269568, 135.626865054234 34.7667784851689, 135.62718354873 34.7667645245673, 135.627387913185 34.766745426287, 135.627588466076 34.766719977652, 135.627721812221 34.7667029165765, 135.627787737422 34.7666945238945, 135.627816990694 34.7668705462043, 135.629094995005 34.7668204742098, 135.629552194023 34.7668028418316, 135.62973850706 34.7667934040478, 135.630267335234 34.7667802117392, 135.630313515733 34.7668937421827, 135.630337335515 34.7669781886713, 135.630454587678 34.7673461841562)) ^^http://www.opengis.net/ont/geosparql#wktLiteral