メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.974313867013 36.7594703103331, 136.973957150404 36.7595232407612, 136.973894799832 36.7593008634666, 136.973877414737 36.7592642966155, 136.973828466075 36.7592614000071, 136.973758518604 36.7592753687737, 136.973712934691 36.7593343636476, 136.973771642782 36.7596129219319, 136.973814201042 36.7600673268195, 136.973800172693 36.76008694501, 136.973768645283 36.7601066086892, 136.973051662732 36.7602376679444, 136.972859246408 36.7602907941481, 136.972770052011 36.7603116972676, 136.972454944934 36.7604996651305, 136.972374466355 36.760524877358, 136.972196155303 36.7605358507468, 136.972244746832 36.7606709025762, 136.972345836965 36.7607892092797, 136.972652945421 36.7609950877646, 136.97264941052 36.7610176122228, 136.972523225472 36.7611411817626, 136.972423479553 36.7611902337528, 136.972412907933 36.7612183107622, 136.972586933588 36.7615252133644, 136.972572897205 36.7615477203622, 136.97251345425 36.761541990746, 136.972132795241 36.7613894334018, 136.972048788601 36.761434355667, 136.971912340455 36.7614734897113, 136.971866869594 36.7614790479333, 136.971727130427 36.7614450247256, 136.97158696638 36.7615685677429, 136.971897404709 36.7618476008595, 136.971816775552 36.7619318175858, 136.971645456622 36.7619371700422, 136.971555028075 36.7624391582182, 136.970956089572 36.7628770163488, 136.970711339589 36.7628878072825, 136.970521715641 36.7627376715936, 136.97018453758 36.762470632681, 136.968877853117 36.7614853933436, 136.967874782578 36.7607143932306, 136.968242659254 36.7603999345632, 136.969148366085 36.759620832799, 136.969617861711 36.7592137455765, 136.970523492693 36.7584458304676, 136.972003690696 36.7571838835138, 136.972247159023 36.7569831265992, 136.972507633297 36.7576558692952, 136.972927303247 36.7575834029645, 136.973033195154 36.7578690769964, 136.973041675686 36.7579745593922, 136.973095555535 36.7580941962428, 136.973259919433 36.7580691903215, 136.973350267036 36.7582830916636, 136.973640617084 36.7582104809169, 136.974091800175 36.7581155314453, 136.975361635013 36.7577772331593, 136.975700914156 36.7577046257842, 136.975651770231 36.7577889649691, 136.975602596927 36.7578760491699, 136.975735004224 36.7580506632623, 136.975538288782 36.7584244871322, 136.97550676958 36.7584497856712, 136.975066056755 36.7585475051719, 136.975055493287 36.758572832868, 136.975062443801 36.7585924886503, 136.975184690405 36.758640489478, 136.97520544154 36.758730576322, 136.97526116961 36.7588038182137, 136.975407626828 36.7589502879668, 136.975397069439 36.758981250968, 136.975118662383 36.7591762515093, 136.975094056853 36.7592352843487, 136.975079753156 36.7593562198745, 136.975103898396 36.7594884843141, 136.974313867013 36.7594703103331)) ^^http://www.opengis.net/ont/geosparql#wktLiteral