メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.953317635591 35.4060061940079, 136.954737644471 35.4061022240788, 136.954715896543 35.4064781636482, 136.954689556171 35.4068502912424, 136.954663184931 35.4072261523059, 136.954628819622 35.4075746745842, 136.954607088008 35.4079524448056, 136.954415522376 35.4081871013712, 136.954345230473 35.4081521188449, 136.954312045694 35.4080960056644, 136.954304883589 35.407997403739, 136.95428578838 35.4078646965659, 136.954233190244 35.407798689697, 136.954159157082 35.4077803905407, 136.953905711014 35.4078383920591, 136.953814381198 35.407864003848, 136.953713666299 35.407868967086, 136.953559513968 35.4078403138567, 136.953395958181 35.4078065743493, 136.953269978791 35.4078346598882, 136.952939252769 35.4079397045097, 136.952810190763 35.407954967261, 136.952631663194 35.407930635827, 136.952444058913 35.4078581204858, 136.952400636714 35.4078114954584, 136.952384338999 35.4077287216985, 136.952368888895 35.4076179216817, 136.952325972339 35.4071901085689, 136.952316706657 35.4071153750837, 136.952291681551 35.4070561065677, 136.95226986494 35.4069787456914, 136.952225530345 35.4069271892652, 136.952074594979 35.4068785407288, 136.951941260583 35.4068912601999, 136.951901215368 35.4069097095217, 136.951812676028 35.4069294098663, 136.951688943169 35.4069622156259, 136.95158546576 35.406963016734, 136.951444288089 35.4069409334482, 136.951318520289 35.406905357664, 136.95129462354 35.4068752445531, 136.951281051679 35.4068602211438, 136.951552329582 35.4064649403539, 136.951652700196 35.406468006997, 136.951843937739 35.4061386379936, 136.952022502261 35.4057951618812, 136.953317635591 35.4060061940079)) ^^http://www.opengis.net/ont/geosparql#wktLiteral