メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.264834992773 43.2323243091524, 145.265535506561 43.2330642172139, 145.265768622902 43.2336560650885, 145.265867668479 43.2340492116746, 145.266002180602 43.2348371846724, 145.266172777448 43.2363985752544, 145.266366729814 43.2369916701925, 145.266596639985 43.2377129241086, 145.266690086168 43.2380547456934, 145.267006254418 43.2389136581413, 145.267115698453 43.2392248886503, 145.267119454509 43.2396552224699, 145.266886143706 43.2401154480207, 145.266387398723 43.2407440014946, 145.265628718157 43.2417732845469, 145.258121643046 43.2396580331705, 145.250259567254 43.2372599679079, 145.249922931551 43.2358735761241, 145.249733445877 43.2350430021946, 145.249659571375 43.2345728095325, 145.249588835869 43.2340176570797, 145.249686200749 43.2336384622139, 145.249756510074 43.2334681966524, 145.249955939508 43.2329974351432, 145.250220904004 43.2324864856426, 145.250446844529 43.23204652966, 145.25080650203 43.2313842225663, 145.250939571908 43.2311564727898, 145.25130730777 43.2304708867724, 145.251734437132 43.2296633486203, 145.252121186652 43.2289814792447, 145.252469271675 43.2283779081858, 145.255196884759 43.2234776744405, 145.255368616067 43.2236182263328, 145.255943392271 43.2236129458741, 145.256291508914 43.2236836676123, 145.256789334972 43.2240960723357, 145.257129499601 43.2242395715883, 145.257544364202 43.224232304953, 145.257981719765 43.2244396950507, 145.258482312865 43.2244314326413, 145.258637464909 43.2245084949745, 145.258149935049 43.224715632289, 145.258079490362 43.2248551754563, 145.258475961953 43.2251890218387, 145.258978767218 43.2253270346013, 145.259947945245 43.2252694987524, 145.260625400051 43.2254742060532, 145.261207281137 43.2255424752318, 145.262098881495 43.2254132707887, 145.262186143756 43.225275673174, 145.262692109207 43.2258168735684, 145.263106054569 43.2249329250071, 145.263461540747 43.2249850753339, 145.263855375482 43.2247853103332, 145.26400938914 43.2243323907284, 145.264385166942 43.2240396440204, 145.264707472798 43.2240975889969, 145.264898263363 43.2243783343098, 145.265124516203 43.2247112345187, 145.265126956105 43.2250996902876, 145.265288465524 43.225613124073, 145.265785682984 43.2258090574428, 145.265881904793 43.2261569225979, 145.265734030351 43.2263600449856, 145.266137796992 43.2264354538643, 145.266554578859 43.2262252282188, 145.266490660127 43.2268392651707, 145.266992422036 43.2267842403863, 145.267639426052 43.2271814729547, 145.264570443926 43.2285542434061, 145.262902315279 43.2293848010344, 145.261831402965 43.2297793501047, 145.260968272419 43.2299099132395, 145.262117586617 43.2305044705119, 145.263029018971 43.2310371530428, 145.264834992773 43.2323243091524)) ^^http://www.opengis.net/ont/geosparql#wktLiteral