メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.525925851821 36.1737622965778, 139.526432333781 36.1739271157268, 139.526482090422 36.1739450583961, 139.526603597855 36.1740031791177, 139.527008356875 36.1740481549102, 139.527409574284 36.1740328472123, 139.527918478055 36.1739786791663, 139.528009188712 36.1739895785672, 139.528228932007 36.1739604779993, 139.528338803556 36.173945937477, 139.52849752245 36.1739265733122, 139.528900364746 36.1738781872811, 139.529046802705 36.1738736137808, 139.529413024604 36.1738349893486, 139.530618275789 36.1737614552068, 139.530892962993 36.1737226124496, 139.531155428933 36.1736886682455, 139.531729912649 36.1734380558157, 139.532102761661 36.1732782950832, 139.532320053732 36.1731970913777, 139.532071174442 36.1735377593229, 139.531942469653 36.1736906549091, 139.531795233787 36.1739028087435, 139.53170946157 36.1739965071955, 139.531555647441 36.1741802677738, 139.531537522558 36.1742019269769, 139.53150718268 36.174238167113, 139.53130494156 36.174474896677, 139.531121174495 36.1746671901283, 139.530931264765 36.1748643960107, 139.53073834236 36.1750541997316, 139.530475146301 36.1752759345792, 139.530184474326 36.1755000813005, 139.530123332433 36.1755345340886, 139.530025486968 36.1755935909582, 139.529918462423 36.1756575725461, 139.52969528997 36.1757805641501, 139.529521011222 36.1758814465049, 139.529298097932 36.1759762725929, 139.529013808897 36.1760926812009, 139.528772395011 36.1761933734676, 139.528305077425 36.1763478675711, 139.528115676138 36.1764116354497, 139.527914095463 36.1764753737055, 139.52760879251 36.1765338982687, 139.527193577313 36.17661685583, 139.526989675492 36.1766515415077, 139.52653422607 36.1767288488825, 139.526198572619 36.1767477558158, 139.52575392364 36.1767449035834, 139.525323058626 36.176743036985, 139.524890002285 36.1767073304788, 139.524457085415 36.1766419594501, 139.524376274389 36.1766311640236, 139.524372946753 36.1766307191971, 139.523853379286 36.1765613059248, 139.523384149331 36.1764167648831, 139.523036958985 36.176267590798, 139.522842002549 36.1761978851775, 139.522628722273 36.1761281496435, 139.522644152525 36.1760861715284, 139.522699647646 36.1759380424416, 139.522700785501 36.1759356335417, 139.522767325281 36.1757948921638, 139.522969183248 36.1756619648425, 139.523434163821 36.1753369809826, 139.523954279498 36.1749528148818, 139.524352239198 36.1746029385799, 139.524835899399 36.1741791363224, 139.52525774561 36.1739528586397, 139.525772278888 36.1736760679016, 139.525789801656 36.17370882089, 139.525842710004 36.1737314352166, 139.525925851821 36.1737622965778)) ^^http://www.opengis.net/ont/geosparql#wktLiteral