メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.284898634913 38.1720299012946, 140.285044222932 38.1724431979806, 140.285235954905 38.173011282225, 140.285453828234 38.1736970368559, 140.284758209164 38.1738323223342, 140.284561449881 38.1732987041065, 140.284447512888 38.1728800647918, 140.28438739013 38.1727169044121, 140.284326937343 38.1725978064252, 140.284238655582 38.1724740737103, 140.283743191219 38.1719897387707, 140.283493878976 38.1717772671387, 140.283233015677 38.1716131683355, 140.282935595604 38.1714907085426, 140.281606268589 38.1710399053657, 140.28130594011 38.1709372779294, 140.281016359671 38.1708874910794, 140.280837906392 38.1708866530153, 140.280586681413 38.1709293953497, 140.280307181418 38.1710205722795, 140.279976784146 38.1712039998294, 140.279758160227 38.1713569823758, 140.279103044511 38.17171485157, 140.278932008008 38.1713115619443, 140.278878726252 38.1711415333407, 140.278920499887 38.1711003411393, 140.27907399805 38.1710584095471, 140.279186903995 38.1710198048521, 140.279345227915 38.1709352397853, 140.279549167609 38.170772615995, 140.279658125003 38.1706664198962, 140.279730667686 38.1706062264964, 140.279884335874 38.1705358571549, 140.280006476527 38.170472377743, 140.280164690812 38.1704020294381, 140.280291424875 38.1703208338149, 140.280310313841 38.1702105529576, 140.280282566962 38.17000601335, 140.280261032506 38.1698706240898, 140.280266098253 38.1697961767571, 140.280305295184 38.1697417393411, 140.280354443259 38.1697033978042, 140.28040764068 38.169678025928, 140.280628462518 38.1695698208218, 140.28059299515 38.1694667461583, 140.280858909548 38.1693318643039, 140.280822441864 38.1695034405426, 140.280844273922 38.1695996937977, 140.280906316114 38.1697314717709, 140.28104474835 38.1698957050283, 140.28121051793 38.1700174114946, 140.281452981849 38.1701252583809, 140.282118020278 38.1703524947688, 140.282726854451 38.1705669351864, 140.283041288951 38.1706731450845, 140.283549207414 38.1708445936601, 140.283998501827 38.1710104170997, 140.284249819034 38.1711395565673, 140.284478233708 38.171314904778, 140.284654639422 38.1715237957158, 140.284801609234 38.1717521183386, 140.284898634913 38.1720299012946)) ^^http://www.opengis.net/ont/geosparql#wktLiteral