メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.627194473517 35.2289665974114, 138.627148789001 35.2290058002596, 138.626895225968 35.2292233857456, 138.626824225754 35.2293136721115, 138.626796382875 35.2294357420882, 138.62681920841 35.2295550848766, 138.626944623571 35.2297919936529, 138.627052749956 35.2300111771093, 138.627139239587 35.2301781277918, 138.627157631556 35.2302136013658, 138.627265706611 35.2303939089785, 138.627293872537 35.2304770475548, 138.627274648117 35.2305938291087, 138.627235019446 35.2307592211957, 138.627241660956 35.2308688609637, 138.627276382368 35.2310138947692, 138.627332717627 35.2311889759093, 138.627337114726 35.2312491111419, 138.627315634067 35.2312951204615, 138.627237029424 35.2313544273993, 138.627000001356 35.2314272076827, 138.626922471998 35.23147327618, 138.626745993867 35.2316662743346, 138.626624321373 35.2317592181805, 138.625876402931 35.2317937228214, 138.625528661211 35.2318184478969, 138.625380035336 35.2318210660912, 138.625173440168 35.2318151514334, 138.625158451737 35.2317396040447, 138.623985806956 35.2317493216217, 138.623703410071 35.2317422844204, 138.623554795367 35.231752153045, 138.622762915999 35.2319395714737, 138.621539624195 35.2322132635311, 138.621323205308 35.2322617216254, 138.621441628264 35.2319518858685, 138.6217987442 35.2313174453205, 138.621999210084 35.2309933025404, 138.622361479529 35.2304259714704, 138.622610676667 35.2301414983307, 138.623721673694 35.2288034133275, 138.62437916264 35.2280409155514, 138.624872387602 35.2274734388426, 138.625180818548 35.2270997412154, 138.625409627613 35.2268333780688, 138.625640122709 35.226568492803, 138.626075752083 35.2261040983767, 138.626292732105 35.225878168421, 138.626587672743 35.22556300296, 138.626996218281 35.2251572237498, 138.627116514892 35.2253149153047, 138.627151161316 35.2254210066892, 138.627162123351 35.2255288823711, 138.627160199087 35.2256827578817, 138.627162479592 35.2257552920114, 138.627222934533 35.2258171286944, 138.627425812707 35.2259779038813, 138.62750570094 35.2260503540276, 138.627544605393 35.22612109023, 138.627533971674 35.2262077197289, 138.627436142613 35.2263785268332, 138.62732445102 35.2266244899232, 138.627313836969 35.2267377407221, 138.627324827253 35.226863293911, 138.627363751469 35.2269464218395, 138.627470564303 35.2270144089199, 138.627680941019 35.2271129199903, 138.627753176046 35.2271467174293, 138.627843816075 35.2272050039582, 138.62787839133 35.2272580652463, 138.627887138061 35.227341224714, 138.627846438833 35.2275004232147, 138.627759446223 35.2276995297385, 138.627699436841 35.2279277622107, 138.627710648348 35.2281983854294, 138.627733536986 35.2283584314497, 138.62769491091 35.2284645987236, 138.627630399975 35.2285725526408, 138.627499080625 35.2286876894268, 138.627194473517 35.2289665974114)) ^^http://www.opengis.net/ont/geosparql#wktLiteral