メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.640957191619 36.1841268223539, 139.641810321263 36.1837159776788, 139.641960991614 36.183636741978, 139.642331045684 36.1833397858529, 139.642671371951 36.1830686424941, 139.643001419929 36.1828187267595, 139.643145297101 36.1827099219465, 139.643252598451 36.1826509448695, 139.643339312323 36.182610420318, 139.643503608984 36.1825515515351, 139.643747753959 36.1824632181367, 139.644040932685 36.1823648061443, 139.644423894215 36.1822476803412, 139.644625879789 36.1828358399921, 139.644662129173 36.1829409003658, 139.64476234886 36.1832545376065, 139.6448096194 36.1834358188821, 139.644791967924 36.1835622339885, 139.644771297764 36.183815089056, 139.644698699673 36.1844257367669, 139.64465559264 36.1849077834478, 139.644719221608 36.1849966044283, 139.644357646526 36.185154286136, 139.644753977288 36.1857168768595, 139.644935803428 36.1859670932063, 139.644426284788 36.1862058680027, 139.644213576582 36.1858934802079, 139.642710510496 36.1865935643597, 139.642219012613 36.1868188747853, 139.641481561161 36.1857712017466, 139.641330542462 36.1855575482366, 139.641257932945 36.1854548278144, 139.640094939359 36.1838094552205, 139.637898304991 36.1805980116461, 139.638433006355 36.1803823469311, 139.640217642271 36.1831013720142, 139.640957191619 36.1841268223539)) ^^http://www.opengis.net/ont/geosparql#wktLiteral