メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.642957284116 39.1892807875491, 140.642357838261 39.1892694611056, 140.641799513907 39.1888334775484, 140.641448215764 39.1881959228221, 140.640992665739 39.1877044383834, 140.640768706652 39.1875507180633, 140.639779805992 39.1839502994069, 140.639747736141 39.1837987247809, 140.640067406785 39.1834580676906, 140.640484629672 39.1831439625382, 140.643264664077 39.1815656796737, 140.643733160918 39.1815349837494, 140.644276932135 39.1814639411558, 140.644670684504 39.1812666793738, 140.645018075943 39.1811053734924, 140.64528468047 39.1808810200176, 140.645361427959 39.180779167686, 140.645563134464 39.1805486562936, 140.646362325404 39.1801003018345, 140.646877808224 39.1797908355497, 140.647340596413 39.1797196493915, 140.648751682658 39.1796679130353, 140.64978678803 39.1796560350624, 140.65213466458 39.1795967918942, 140.653406911982 39.1795627997732, 140.654002520988 39.179559213426, 140.654685115955 39.1794613112897, 140.655599212533 39.1792828255338, 140.656376246427 39.1791183396449, 140.656359783213 39.1792067080958, 140.656382959123 39.179317024061, 140.656437793186 39.1794371701205, 140.656603080135 39.1794974526868, 140.656732059873 39.179491454982, 140.65400030544 39.1804315318201, 140.652530380112 39.1808789700957, 140.651691212232 39.1811429863469, 140.651228185858 39.1813041313361, 140.65104278452 39.1814387535672, 140.651111709302 39.1816187451892, 140.651377090518 39.1818619598579, 140.651526888026 39.1820780392369, 140.65179726059 39.1826315532942, 140.651935279693 39.1829285474401, 140.651923207214 39.183126357791, 140.651679813614 39.1833238790779, 140.651436672629 39.1834223789361, 140.651089600221 39.1834668078289, 140.650667418769 39.1834796594366, 140.650031136702 39.1835415778735, 140.64941794432 39.1836215457516, 140.649174800125 39.1837201120492, 140.649000775355 39.1839266743699, 140.647923617426 39.1845095866886, 140.647344119598 39.185006228403, 140.647071044684 39.18544804119, 140.646664976821 39.1859239834443, 140.646061727537 39.1866065147563, 140.645586539292 39.1869745237545, 140.645122887787 39.187342478891, 140.644618749923 39.1877702564051, 140.643645847045 39.1886769549288, 140.642957284116 39.1892807875491)) ^^http://www.opengis.net/ont/geosparql#wktLiteral