メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.239157889059 34.7181065835026, 135.239557159558 34.7181779821848, 135.2394502795 34.7184821802363, 135.239406269158 34.7186073050253, 135.239395844245 34.7186524562489, 135.239217955193 34.7191090239908, 135.238883910882 34.7190123483326, 135.238516871291 34.718893380405, 135.23846149889 34.719071832983, 135.238424665711 34.7191983130081, 135.238232190671 34.7195693478854, 135.238114364273 34.7197775625091, 135.237733788034 34.7204204339256, 135.237441185738 34.7208710880193, 135.237263047244 34.72080480132, 135.236706480458 34.7205768064463, 135.236511673311 34.7204835983939, 135.236721831805 34.7202318813683, 135.236959477705 34.7199979891836, 135.237217828405 34.7196602727154, 135.237354933213 34.7194676915101, 135.237621812315 34.7191614618627, 135.237785470923 34.7189010724259, 135.237798675049 34.7188604080513, 135.237857097103 34.7187112309466, 135.237872932156 34.7186615322872, 135.237886234402 34.7186298818906, 135.237949058784 34.7183837637756, 135.237974803793 34.7182415905525, 135.238003474311 34.7181174250107, 135.238033818109 34.7178963387764, 135.238041809172 34.7178782499248, 135.238123806858 34.7178889086682, 135.238690119731 34.7180109026863, 135.239157889059 34.7181065835026)) ^^http://www.opengis.net/ont/geosparql#wktLiteral