メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.469161859198 38.218909128343, 139.469615888824 38.218976895315, 139.469546266298 38.2202900065185, 139.469520980436 38.2207054843546, 139.469488293464 38.2213914385821, 139.469492517354 38.221575811716, 139.46952077213 38.2223362957666, 139.46952388958 38.2223628742914, 139.469230680641 38.2223472730202, 139.469024364744 38.2223444688079, 139.468612427968 38.2223916421883, 139.468056743839 38.2224515402233, 139.467541242771 38.2225073048994, 139.467056028421 38.2225863268723, 139.466830813946 38.2226119685576, 139.466680400896 38.2226132051709, 139.46627406924 38.2225848720471, 139.466063423699 38.2225787197437, 139.46560406268 38.2224870509455, 139.46555842593 38.2226529699835, 139.465264498046 38.2226303267044, 139.465252962585 38.2226960192739, 139.465107390684 38.2226853886366, 139.465066396512 38.2229941500509, 139.464494107149 38.2229316997714, 139.464459030063 38.2235073102386, 139.464539647125 38.2235381812494, 139.464535593314 38.2235962103883, 139.464405410426 38.223602627788, 139.464382935107 38.2241052160705, 139.464222628203 38.2242429354486, 139.463966683687 38.224076251688, 139.463905977286 38.2241482607958, 139.463765186366 38.2239110923757, 139.463514397386 38.2240550425178, 139.463326180132 38.2238614793381, 139.463349421875 38.223477693093, 139.462792226015 38.2231244215529, 139.462789792675 38.2220422103261, 139.462787639618 38.2218782333188, 139.462753408297 38.2217853241321, 139.462677883946 38.2217413180476, 139.462473714865 38.2217456651095, 139.462476003821 38.2214101947735, 139.462493079076 38.220610767794, 139.462497790665 38.2203918342315, 139.462492287649 38.2197211146465, 139.462467375474 38.2192505850901, 139.462427757467 38.2185025788799, 139.462417084059 38.2184417284581, 139.462835919268 38.2184206303144, 139.46283887276 38.2183845690476, 139.463165663581 38.2183958225673, 139.463430681189 38.2184049470702, 139.463844969943 38.2184188772865, 139.46388310242 38.2184201584193, 139.463961218622 38.2181212533469, 139.464005176692 38.2179530429323, 139.464008776057 38.2179061345579, 139.464332465659 38.2178394295057, 139.464583100029 38.2178007724011, 139.465136767508 38.2177459748643, 139.465893417715 38.21770625731, 139.465871878827 38.2178252432702, 139.466498745028 38.2179024419639, 139.466515322236 38.2176980489898, 139.46685678784 38.2176601898299, 139.467065432872 38.2176646667797, 139.467236302327 38.2177271712439, 139.467395207889 38.2177686579417, 139.467762885354 38.2178174354129, 139.468571808312 38.2179325400202, 139.468774101738 38.2179557893966, 139.469020918138 38.2179793760011, 139.469122851481 38.2180100683423, 139.469210155629 38.2180408811966, 139.46918836067 38.2181739479523, 139.469161859198 38.218909128343)) ^^http://www.opengis.net/ont/geosparql#wktLiteral