メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.683035920125 36.1781185703409, 139.682233423139 36.1777661180698, 139.681885869145 36.178362538769, 139.681511328041 36.1781246850672, 139.681008414936 36.1778067528701, 139.680331741118 36.1773279145442, 139.679790208758 36.1769115248759, 139.679539614661 36.1766790533501, 139.67940262814 36.1765371544798, 139.679289962754 36.1764204054145, 139.678992158775 36.1760994683767, 139.678799479763 36.1757611157226, 139.678720734735 36.1754051106385, 139.678714869679 36.1752034401141, 139.678719397418 36.1750254958209, 139.678734234499 36.1749221300786, 139.67875740661 36.1748306414092, 139.678808993671 36.1746434437765, 139.679039600109 36.1742980120591, 139.679184253129 36.1740761857138, 139.679430363613 36.1738282241133, 139.679916976013 36.1735026068261, 139.68013885782 36.173340201016, 139.680539677609 36.173063620953, 139.680947312846 36.1728800790996, 139.681689439149 36.1725464179587, 139.682962659 36.1722759819217, 139.68491384319 36.1718776250991, 139.685970788746 36.1716618678015, 139.687174990471 36.1715271823672, 139.691124028238 36.1723362708528, 139.691063741025 36.1730380461867, 139.690974120752 36.1738863316803, 139.690968761802 36.173956561388, 139.690937953388 36.1743598094616, 139.690928792151 36.1744796208014, 139.690894582521 36.1752215985772, 139.690938764048 36.1761747628387, 139.690924407228 36.1764793105273, 139.686560514664 36.1769113227709, 139.686323368772 36.1766156004907, 139.686187908889 36.1767008981349, 139.686083347338 36.1768131491678, 139.685937706959 36.176821333388, 139.684768250444 36.1774039522482, 139.683804573215 36.1775066914017, 139.683437303636 36.1775411052877, 139.683314897061 36.1775436296298, 139.683238784125 36.1775596244563, 139.683203998073 36.1775837138223, 139.683141009726 36.1776520408007, 139.683086236636 36.1777512018683, 139.683054647186 36.1778343021585, 139.683039611653 36.1779134105951, 139.683035920125 36.1781185703409)) ^^http://www.opengis.net/ont/geosparql#wktLiteral