メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.359324314359 37.3725977556444, 140.359272503786 37.3728272021928, 140.359336035605 37.3728429709989, 140.359271402226 37.3731496319965, 140.359077413391 37.3731026246674, 140.35883993949 37.3730424353413, 140.358574140184 37.3730693831359, 140.35849792594 37.3730562054482, 140.358396165926 37.3730161083206, 140.35822583909 37.3728514290464, 140.358106908019 37.3727777573345, 140.357962713816 37.37271771411, 140.35780179351 37.3726812581686, 140.357645320398 37.3726819525446, 140.357497338293 37.3726859881667, 140.357425311481 37.3726660329362, 140.357344489476 37.3725989495891, 140.357204228019 37.3725015770614, 140.357106610461 37.3724480844498, 140.356967072867 37.37244870283, 140.356924145923 37.3723577973957, 140.356902224877 37.3722430044713, 140.356903686027 37.3721421885141, 140.357558317976 37.3721633620748, 140.357613276154 37.3721262291384, 140.357778480668 37.3721383097518, 140.357925473952 37.3721510332538, 140.357971302402 37.3720122860787, 140.359407199308 37.372271019638, 140.359324314359 37.3725977556444)) ^^http://www.opengis.net/ont/geosparql#wktLiteral