メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.955128969968 36.2402343420299, 137.955137994535 36.2402364777118, 137.955265641639 36.2402666498993, 137.955396094336 36.240311797184, 137.955603107828 36.2404216458499, 137.955790428961 36.2405512262809, 137.955882368714 36.2406922374467, 137.95594747566 36.240823230593, 137.956016864415 36.2409507770153, 137.955831174971 36.2411061882818, 137.955576044325 36.2412728979144, 137.955336436018 36.2414447500826, 137.955195550652 36.2415375049819, 137.955042121241 36.2416403072305, 137.954873063767 36.2417531409059, 137.954782293997 36.2418133152953, 137.954502584714 36.242008180946, 137.954359595407 36.2420966480848, 137.954148778604 36.2422585430533, 137.954114923926 36.2422459439281, 137.953933210811 36.242178347191, 137.953784534931 36.2424534444265, 137.953541078329 36.2426027430034, 137.953133233011 36.2428174561534, 137.952737063782 36.2429903821636, 137.952727737054 36.2429940525592, 137.952090822459 36.2432444853194, 137.951949523581 36.2433079264793, 137.951707532977 36.2434018703503, 137.951382976425 36.2435194419941, 137.95118799846 36.2435899070441, 137.95075703533 36.2437466664906, 137.950346500538 36.2438968096173, 137.950245325098 36.2439338034981, 137.950161933335 36.2436470448083, 137.950083988698 36.2432896713124, 137.950051457602 36.2430386521195, 137.950048392146 36.2428432493651, 137.950069199587 36.2426334879021, 137.950094173704 36.2424743885196, 137.950170205826 36.2421049982234, 137.950357618061 36.2417800924978, 137.950648986623 36.2414918373576, 137.950757149251 36.2413871594078, 137.951163151782 36.2409943271006, 137.951429221931 36.2406749728975, 137.952234979629 36.2399162221492, 137.952519625477 36.2396054536548, 137.953872620401 36.2381281724406, 137.953934116486 36.238052621344, 137.954144106153 36.2380832781928, 137.954419336462 36.2380498949452, 137.954608024453 36.2379814392594, 137.95487269355 36.2378856244195, 137.955127390169 36.2378174695384, 137.955489503477 36.2377696245715, 137.955790035261 36.2377907978706, 137.956097691333 36.2378377387772, 137.955933501897 36.238246897217, 137.955653827917 36.2389218714279, 137.955426104144 36.2395119220123, 137.955230897139 36.2399872807112, 137.955128969968 36.2402343420299)) ^^http://www.opengis.net/ont/geosparql#wktLiteral