メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.688393547819 33.0534897168859, 131.688501457244 33.0536774471888, 131.688552890152 33.0537668661472, 131.687012360881 33.0534510320361, 131.685928137909 33.053200254655, 131.685072381146 33.0529225447261, 131.684558224347 33.0524865088647, 131.684085164342 33.0518032987022, 131.683925976922 33.0513810248871, 131.682940602632 33.04941657678, 131.682468201457 33.0488209154277, 131.682900084892 33.0486580429622, 131.6830880061 33.0485006884477, 131.683331069285 33.0483784490621, 131.683692524021 33.0480700537277, 131.683836006926 33.0480729919672, 131.684391108082 33.0482308134685, 131.684630877317 33.0484296970119, 131.685028438334 33.0485996516377, 131.685232556311 33.0486010183851, 131.685406948421 33.0485826210768, 131.685506860168 33.0484948728419, 131.685673815558 33.0482771922578, 131.685763134151 33.0481070762568, 131.685935589623 33.0480164637518, 131.686262761095 33.0481267464339, 131.686463158481 33.0482096953172, 131.686702715007 33.0481859619682, 131.686839792793 33.0478265711982, 131.686969265727 33.0473439450954, 131.686974223717 33.0471253740606, 131.687166364118 33.0470010287197, 131.687617874391 33.0468304375183, 131.687996713425 33.0466412091793, 131.688300990263 33.0463941212623, 131.688240222819 33.047138170899, 131.68825311927 33.0472801080477, 131.68835177791 33.0474141057984, 131.688500846245 33.0475602840888, 131.68878759578 33.0477218945007, 131.688666352868 33.0477820503226, 131.688470456645 33.0479557446179, 131.688263908173 33.0482500113535, 131.687897537189 33.0488773575017, 131.687105137414 33.0499272060151, 131.686422749886 33.0506995989128, 131.686245979002 33.0508438793322, 131.685554077605 33.0513883329595, 131.68533550651 33.0516338037944, 131.685051658839 33.0519350055759, 131.685053017753 33.0521108653351, 131.685162358744 33.0522470612667, 131.685426564144 33.0524019388258, 131.685814687767 33.0525821957439, 131.686275420927 33.0526480616103, 131.686731481656 33.0526129839395, 131.687149501097 33.0526562816149, 131.687607774319 33.0529012821965, 131.688089981037 33.0532438631361, 131.688393547819 33.0534897168859)) ^^http://www.opengis.net/ont/geosparql#wktLiteral