メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.957879501167 35.0330313536733, 136.958522719676 35.0331655721638, 136.95955582061 35.0333853225991, 136.960296369331 35.0336321472055, 136.960826753772 35.0338515485416, 136.960826724986 35.0338631702054, 136.960826592234 35.0339167648978, 136.960823439199 35.0343950301087, 136.960820072854 35.0345010170247, 136.960814894919 35.0346640474651, 136.960798812525 35.0351851795492, 136.960848918193 35.035645647192, 136.960232948197 35.035898831871, 136.958888676547 35.0355333953135, 136.958794725311 35.0355078101044, 136.957810438102 35.0352154547451, 136.957774588939 35.0352047598231, 136.956296926486 35.034801670565, 136.956256795333 35.0347906846862, 136.955777455104 35.0347058278146, 136.955413141367 35.0346329312572, 136.955364552303 35.0346234095737, 136.954755515175 35.0345052899817, 136.954634059083 35.0344880342594, 136.95460459567 35.0344834048053, 136.954724517606 35.0339937970237, 136.954816320685 35.0335761871988, 136.954906087706 35.0331675873634, 136.954908038076 35.0331582949026, 136.955002597355 35.0326999822236, 136.955005046421 35.0326880845044, 136.955115728367 35.0321517674515, 136.955191971917 35.0317823011558, 136.956178835439 35.031984320665, 136.95595978718 35.0326382731158, 136.95640123805 35.0327272190901, 136.956625132826 35.0327723289439, 136.95782530935 35.0330199915435, 136.957854257081 35.03302602829, 136.957879501167 35.0330313536733)) ^^http://www.opengis.net/ont/geosparql#wktLiteral