メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.942853713568 34.8955089246566, 136.942629068078 34.8971341083544, 136.945667110871 34.8973737778927, 136.945603463749 34.898154308906, 136.945556299007 34.8982983233401, 136.945777359689 34.8983595063757, 136.94584059079 34.8982236210589, 136.947021058147 34.8985686122301, 136.946835379604 34.898919582392, 136.946810924828 34.8992122451255, 136.946655799964 34.9005467551917, 136.943730146478 34.9003042887135, 136.943704414387 34.9021877526632, 136.941581677163 34.90184506486, 136.937135626626 34.9011271797665, 136.936887047188 34.9010870585198, 136.936435325538 34.9009971101894, 136.935511976975 34.9009216181118, 136.935517137743 34.9008179548477, 136.935619458875 34.8985360737164, 136.935614673888 34.8983669620545, 136.935627368628 34.8981279457141, 136.935621335884 34.8978610048089, 136.935619323655 34.8972322009126, 136.935668067695 34.8970018461674, 136.935632116811 34.8966889265797, 136.936032516723 34.8965446713972, 136.936171034096 34.8963286430142, 136.936244064636 34.8962174319578, 136.93641614429 34.8959662513655, 136.936588091122 34.895762681492, 136.936766257657 34.8956127212528, 136.936907892452 34.8955212183818, 136.937046796136 34.8953730839062, 136.937253088589 34.8952674760519, 136.937743165704 34.8950078086385, 136.938016408506 34.8949013391153, 136.938461531249 34.8948228703395, 136.939884010293 34.8948107415261, 136.940417265711 34.8947927184543, 136.940557492486 34.894784457311, 136.940891244575 34.8947662016445, 136.941010491333 34.8947717761749, 136.94122496742 34.8947586513501, 136.941320188322 34.8947426286073, 136.941493068479 34.8947420338437, 136.941569709211 34.8947223839748, 136.941831581323 34.8947017397609, 136.941800267773 34.8946574510233, 136.941782284787 34.8945905797415, 136.94247204023 34.894542551619, 136.942810982324 34.8944858462858, 136.942853713568 34.8955089246566)) ^^http://www.opengis.net/ont/geosparql#wktLiteral