メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.425603781037 34.8221655166406, 135.425683161661 34.8221655381009, 135.426082250789 34.822165375457, 135.426099414902 34.8227145119686, 135.426101275507 34.8227539603675, 135.426128083847 34.8233284971746, 135.426128380149 34.8233351181179, 135.426234514093 34.8232644153334, 135.426257419836 34.8232496631706, 135.426481149297 34.8231058456492, 135.426636458331 34.8230931945788, 135.426700597667 34.8230930733931, 135.426701556675 34.8232383708351, 135.426705646237 34.8237889250513, 135.426102652104 34.8239053229908, 135.425668325037 34.8239855375885, 135.425634889239 34.8239916480494, 135.425244515864 34.8240636871477, 135.425128179095 34.8241027892319, 135.424964850027 34.8241570938482, 135.424843796179 34.8241989905253, 135.424942649904 34.8240764196158, 135.424665335051 34.8240587017073, 135.42462132089 34.8240568740442, 135.424049276073 34.8240327629599, 135.424197975184 34.8236074470559, 135.424306156625 34.8232793415289, 135.4243434764 34.823150493808, 135.424413971354 34.82301616846, 135.424120871915 34.8229475955106, 135.423640194361 34.8228346822704, 135.423807122336 34.8227233500295, 135.42415406864 34.8224904644171, 135.424507121373 34.8222576066107, 135.424742074156 34.8220903924041, 135.425568505237 34.8215193146537, 135.425949127541 34.821256510037, 135.426729715815 34.8207176056375, 135.426763411653 34.8209329918953, 135.426710847935 34.8216425169851, 135.425824339374 34.822047602826, 135.425603781037 34.8221655166406)) ^^http://www.opengis.net/ont/geosparql#wktLiteral