メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.718347516727 35.6870924866503, 139.718313265043 35.6877662603468, 139.718302880446 35.6878903649526, 139.718216960842 35.6878845431633, 139.718202581746 35.6882267015076, 139.718201455011 35.6882534899313, 139.718199885109 35.6884905197379, 139.71853744547 35.6884943619223, 139.718510100115 35.6887459792632, 139.718058983052 35.688797941241, 139.71806015954 35.6889103318718, 139.718132393213 35.6891907391234, 139.718266955747 35.689406457042, 139.718255925304 35.6898303687658, 139.718251446902 35.6898529202724, 139.718247578377 35.6898724023086, 139.718242807556 35.6901603642752, 139.717741963182 35.6901542223941, 139.717715965879 35.6901529725386, 139.717695651548 35.6904057924434, 139.717659245911 35.6905571301904, 139.717645803339 35.6905551397102, 139.717628350511 35.6905505016789, 139.717625326473 35.6905496983672, 139.717591867745 35.6907206985973, 139.717595970649 35.6907211676365, 139.717631637418 35.6907252435568, 139.717630282543 35.6907338584111, 139.717590535071 35.6909865064059, 139.71745816807 35.6909636361364, 139.717362820156 35.6909411861826, 139.717086504247 35.6908761274982, 139.717058609584 35.6908695594178, 139.717019511363 35.6908812115519, 139.716655464316 35.6909943050996, 139.716517877461 35.6910256846388, 139.716311439526 35.6908724643505, 139.716035170414 35.6906673825059, 139.715648210241 35.6908651295013, 139.715118371792 35.6910160833944, 139.71473947908 35.6910448996579, 139.71459739502 35.691060217458, 139.714815898348 35.690735412562, 139.714734533146 35.6904348183528, 139.714627125319 35.6900379020046, 139.714506914838 35.6895927688215, 139.714465804767 35.6894405174722, 139.714386301758 35.6891451013628, 139.71435527994 35.6890291254473, 139.714240498995 35.6886000181735, 139.714227706151 35.6885543739227, 139.714140320914 35.6882416616552, 139.714074794082 35.6879599201985, 139.713995582369 35.6878545651244, 139.714270886615 35.6878056494318, 139.714490102237 35.687766677656, 139.714501490813 35.6877631248666, 139.714682775 35.6877065531864, 139.715714823802 35.6874979955064, 139.715936251531 35.6874578262222, 139.715951114993 35.6871000398802, 139.715943712369 35.6870858082278, 139.715943642306 35.6870815915699, 139.71596084155 35.6870830144215, 139.716460997157 35.6871192964366, 139.716464597467 35.6871195577122, 139.716470673048 35.6871202900937, 139.716808879855 35.6871610567474, 139.716992031262 35.68718313205, 139.71700556718 35.6869283622662, 139.717040151067 35.6869313367373, 139.717536311356 35.686954434264, 139.717575004709 35.686528289246, 139.71757560017 35.6865176041245, 139.717599660179 35.6860857638524, 139.717618413477 35.6860996186909, 139.718022209062 35.6860975054231, 139.718128215101 35.6860969368756, 139.718112261584 35.6863251944106, 139.718099795881 35.6865035105712, 139.718082935077 35.6867825898889, 139.718064416184 35.6870890835761, 139.718347516727 35.6870924866503)) ^^http://www.opengis.net/ont/geosparql#wktLiteral