メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.142664229886 34.6561471463306, 135.142425287548 34.6563884731703, 135.141727449843 34.6570933097558, 135.141716223624 34.6571045122496, 135.14152106083 34.6572906127427, 135.141456796157 34.6573518896914, 135.141387343447 34.6574233427633, 135.141331628297 34.6574786473436, 135.141253801301 34.6575566349043, 135.141019229155 34.657792014455, 135.140796986174 34.6576560121797, 135.140766833181 34.6576404361755, 135.140698236057 34.6575980705563, 135.140522619854 34.6574888031035, 135.140418371872 34.6574263902721, 135.140353883733 34.6573858281304, 135.140333302254 34.6573728650753, 135.140213007192 34.6572992898649, 135.14005618865 34.6572034194204, 135.140399201617 34.6568563273035, 135.140404179231 34.6568512234427, 135.140561238337 34.6566907316861, 135.140874554229 34.6563753871826, 135.141404325897 34.6558467559762, 135.141666005502 34.6555858422816, 135.141808609116 34.6556660290849, 135.142038942317 34.6557929609879, 135.142120427444 34.6558398495482, 135.142236418295 34.6559065884829, 135.142664229886 34.6561471463306)) ^^http://www.opengis.net/ont/geosparql#wktLiteral