メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.97245115484 35.4815499557944, 136.972602813801 35.4816671782117, 136.973488817842 35.481504379354, 136.974635029718 35.4813122828872, 136.974907638457 35.4823014191864, 136.973613145182 35.4825150715144, 136.973775872016 35.4826499156693, 136.973664691127 35.4832765246502, 136.973576466019 35.4836000753957, 136.973478028942 35.4838545248858, 136.973369271392 35.4840858940585, 136.973237565895 35.4843093732968, 136.972694107574 35.4853244231276, 136.972430469667 35.4858622596903, 136.972212235353 35.4863062635365, 136.972210553107 35.48638868964, 136.972144385932 35.4872583951173, 136.972077178622 35.4886513664852, 136.969663007188 35.4885563222407, 136.965162057514 35.4883378067656, 136.965291502864 35.4871365587331, 136.965282013497 35.4866407022114, 136.965205700194 35.4861394122412, 136.964994904346 35.4853848985247, 136.964873953401 35.4851252915366, 136.96472452765 35.4848128890026, 136.964535708489 35.4846227428391, 136.964347013747 35.4844175258858, 136.964164716258 35.484159396898, 136.964084514636 35.4840555976694, 136.964008685373 35.4839680384341, 136.96396837594 35.4839225122712, 136.963929567763 35.4838786779035, 136.963837248321 35.4837748577241, 136.963755495601 35.4836891892217, 136.963729518258 35.4836619969518, 136.963669046471 35.4836050972787, 136.963532673747 35.4834984898399, 136.963485618119 35.4834652047691, 136.964350540936 35.4831932004366, 136.964816098796 35.4832026217967, 136.96526248346 35.4832358122231, 136.96578135058 35.4832569757537, 136.966494071581 35.482929591434, 136.967233243973 35.4829061572926, 136.967902083422 35.4829231277615, 136.968727799395 35.4827791603678, 136.969743073163 35.4824965596124, 136.969199230586 35.4821349848602, 136.968459293314 35.4816018467057, 136.968267827858 35.4811031106221, 136.967997439642 35.4798289256648, 136.967989034581 35.4797892991848, 136.968159409426 35.4798015571139, 136.968340096557 35.4798126701946, 136.968688049316 35.4798317749135, 136.96869601148 35.4798322110139, 136.968929238224 35.4798969322532, 136.969272287261 35.4800379278802, 136.96928856987 35.4800423918034, 136.969870102157 35.4802916361268, 136.969973584581 35.4803558929961, 136.970717924638 35.4802334676262, 136.970813399211 35.4805924980619, 136.972133864525 35.4803576751048, 136.97245115484 35.4815499557944)) ^^http://www.opengis.net/ont/geosparql#wktLiteral