メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.632071772764 34.6198777184642, 135.633181715132 34.6198541484426, 135.633238540909 34.6198638976697, 135.633402509087 34.6198518527714, 135.633765810339 34.6197677191115, 135.634096986734 34.6197626533099, 135.634183055174 34.6199816722123, 135.634240057917 34.6204188015561, 135.634266481238 34.6207962530269, 135.634332225505 34.6213773704016, 135.634356096873 34.621480976635, 135.634412771631 34.6217889324567, 135.633895489974 34.6217804821484, 135.633547665269 34.6217329554173, 135.633187556154 34.6217187743265, 135.63209117433 34.6217232269665, 135.63085488542 34.6217210493231, 135.630555126661 34.6207353686994, 135.630230046479 34.619707492637, 135.63019781205 34.6195892102726, 135.630920075779 34.619574348411, 135.631074828307 34.6199035910333, 135.632071772764 34.6198777184642)) ^^http://www.opengis.net/ont/geosparql#wktLiteral