メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.88089927049 38.185459149812, 140.880685958569 38.1856922234126, 140.880638864237 38.1857838898445, 140.880111373101 38.1859823113181, 140.879508704257 38.1862701542192, 140.879219819423 38.1863345994724, 140.878930876874 38.1863050020189, 140.878798986037 38.1862307191268, 140.878629370254 38.1862555591974, 140.878579245645 38.1864340895447, 140.8785667561 38.1865381332016, 140.878610773026 38.186657078547, 140.878494932086 38.1872643202066, 140.87830700392 38.1879783010206, 140.878363572662 38.1880873873402, 140.877804503498 38.1880132595588, 140.87735855101 38.1879192378286, 140.877306016634 38.1879008139472, 140.876918841433 38.1877656602833, 140.876158619505 38.1874684535923, 140.875200633091 38.1870796581251, 140.874917937579 38.1869955649439, 140.874716971866 38.1868963802079, 140.874616453663 38.1867923742067, 140.874566048408 38.1866734285823, 140.874578529364 38.1865346105679, 140.874459173219 38.1864206156202, 140.874119902104 38.1861977299249, 140.873548158538 38.1858707463941, 140.873300041555 38.185759189282, 140.873086537943 38.185684926839, 140.872634167435 38.1855016362365, 140.872338903749 38.1853729167593, 140.872242308252 38.1853340922139, 140.871993406605 38.1852342177206, 140.87128351121 38.1848180231204, 140.870950506156 38.1845355924843, 140.870655239036 38.1843821027598, 140.871587871524 38.1842056701671, 140.872617775125 38.1840468271405, 140.873038461843 38.1839128111718, 140.873575274015 38.183632484487, 140.874294066419 38.1831886493814, 140.874972477945 38.1834314062581, 140.875544158611 38.1836691274195, 140.875851974777 38.1837929069145, 140.876053027566 38.183857173847, 140.876228917439 38.184025766002, 140.876364021328 38.184137216141, 140.876684268466 38.1840329259077, 140.877029610033 38.1838941349154, 140.877249420332 38.1838197242586, 140.877374956557 38.1837699839357, 140.877670146717 38.1837698770491, 140.877682703862 38.1837747991095, 140.877758062292 38.1837996904311, 140.877924516046 38.1838417222603, 140.878188399615 38.1839755075737, 140.878408198836 38.18407453574, 140.878659503606 38.1841686243037, 140.878854316147 38.1842973658135, 140.880509064787 38.1841356842711, 140.880622103025 38.1841851951225, 140.880697591154 38.1842396480144, 140.880729079823 38.1843933679, 140.880697835396 38.1846263717189, 140.880748162929 38.1847750161915, 140.880804736617 38.1848940939008, 140.880754620783 38.1850624866602, 140.88089927049 38.185459149812)) ^^http://www.opengis.net/ont/geosparql#wktLiteral