メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.808435513264 34.8927696753113, 135.808942026784 34.8929503435085, 135.809171323575 34.8929872551555, 135.809274951092 34.8929843878727, 135.809386040376 34.8929418802129, 135.809452656037 34.8929389559647, 135.810070267674 34.8930709822114, 135.810384658789 34.893123303465, 135.810717611157 34.8931512834967, 135.810736358995 34.8930446132893, 135.810814907688 34.893093189219, 135.810807868019 34.8931352246283, 135.81091897647 34.893177371643, 135.811015967068 34.8933207013481, 135.811270446281 34.8934833601818, 135.811307332625 34.8935578598076, 135.811372204029 34.8935598615637, 135.811504434596 34.8934856215578, 135.812284960834 34.8935918253525, 135.812299778309 34.8936636865244, 135.812310158548 34.8937139872813, 135.812182754825 34.8937137925946, 135.812113159303 34.8937499574887, 135.811661885073 34.8941466237582, 135.811440804417 34.8941810775766, 135.811105442676 34.8942145079776, 135.810858354478 34.8942311722993, 135.810593570148 34.8942670348566, 135.810419039966 34.8942986008132, 135.809782819533 34.8943122667165, 135.809439983892 34.8942752505192, 135.80904222821 34.8942697680136, 135.808973343303 34.894268817481, 135.808782436151 34.894272814544, 135.808458962322 34.8942723080411, 135.807937503199 34.8942772655424, 135.807582374791 34.8942038830534, 135.807386197177 34.8941861780537, 135.807393473244 34.8940987173586, 135.807308645142 34.8940942880662, 135.807325448036 34.8937039284111, 135.80625775055 34.8929797829937, 135.806413877916 34.8928136077832, 135.806674228234 34.8925724492779, 135.807335678068 34.8918980119698, 135.807954628994 34.8922630323996, 135.808184781001 34.892382065478, 135.808047494875 34.8925524988233, 135.808435513264 34.8927696753113)) ^^http://www.opengis.net/ont/geosparql#wktLiteral