メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.740606259972 35.3718074754738, 136.740597008669 35.3717437123538, 136.740206517035 35.3717674273446, 136.739769900906 35.3717984442548, 136.739601520025 35.3718065914813, 136.739111201658 35.3718398142327, 136.739110452634 35.3717291091573, 136.738922534885 35.3716838782834, 136.738918579828 35.3716840763339, 136.738971953327 35.3716464452991, 136.73901242033 35.371619052357, 136.739110004851 35.3715531255275, 136.739124008685 35.3715386673041, 136.739146528011 35.3715154366463, 136.739207509168 35.3714291010135, 136.739281848238 35.3713121789792, 136.739413058843 35.3710566550373, 136.73941923312 35.3710189307856, 136.739435798972 35.3709179335133, 136.739444262648 35.3707719097282, 136.73942985684 35.3705771457064, 136.739431728696 35.3704338446179, 136.739440913813 35.370150854303, 136.739440253023 35.3700724030651, 136.739439709581 35.3699633184688, 136.739389400713 35.3698436393433, 136.739383202566 35.3698288298395, 136.739282712238 35.3695318713472, 136.739282415154 35.3695310257258, 136.739269706063 35.3694381679104, 136.739261239503 35.3693722957714, 136.739304741304 35.3693313922922, 136.739326124815 35.3693113264096, 136.739345305552 35.3692932953719, 136.739974953304 35.3690412696316, 136.742226830526 35.3689724573656, 136.742227327536 35.368976120454, 136.742244809716 35.3691104716919, 136.742245972127 35.3691104054024, 136.742745651839 35.3690833298268, 136.742809489838 35.3690826343878, 136.74283374424 35.369088844717, 136.742852332207 35.3690936266429, 136.742872063859 35.3690934838171, 136.743384995515 35.3690891262267, 136.743414286093 35.3693337941709, 136.743557574585 35.3716404991728, 136.742338301465 35.3717026288797, 136.740606259972 35.3718074754738)) ^^http://www.opengis.net/ont/geosparql#wktLiteral