メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.189079063037 35.1421007199623, 136.189748611694 35.1415759950592, 136.189736247112 35.1424878849415, 136.189825900789 35.1425961300165, 136.190011652722 35.1426263348908, 136.190645289566 35.1425780902958, 136.191275106932 35.1426547835488, 136.190831140402 35.1440086359089, 136.190757252015 35.1441241087724, 136.190574396914 35.1443775741331, 136.190367971975 35.1445798765173, 136.190029071687 35.1448880237094, 136.191242405039 35.1463529315085, 136.191426728613 35.1465887759742, 136.191387635009 35.1468775074378, 136.191812502763 35.1468893763424, 136.191764829104 35.1483584376763, 136.191525073414 35.1484193798932, 136.191365266886 35.1484802656649, 136.190960116509 35.1488293617376, 136.190720280346 35.1488499488381, 136.190336768715 35.1490431581157, 136.189641683835 35.1480744240867, 136.189602063455 35.1482520258873, 136.189250174032 35.1484662401093, 136.189206698664 35.1487007516778, 136.188738356426 35.1489366945637, 136.188021721615 35.1481297499082, 136.188066810297 35.1480520020268, 136.187433586155 35.1471593594188, 136.186822311546 35.1463992890484, 136.18670150458 35.1462424270057, 136.186559997238 35.1461060203002, 136.186298997221 35.1458334531319, 136.186244964669 35.1457519134628, 136.186727888433 35.1454033486282, 136.185388387391 35.1446610013511, 136.184969165032 35.1441793638437, 136.185567553167 35.1440078147219, 136.185690842073 35.1439333271526, 136.185859344601 35.1438350381814, 136.18595390362 35.1437943992684, 136.186130792026 35.1437637056365, 136.186341078722 35.1439390963586, 136.186439830862 35.1439321846007, 136.186620693997 35.1438406365225, 136.186768751714 35.1437999151043, 136.187150880303 35.1435424873263, 136.186981515329 35.143295061044, 136.186972458235 35.143270848544, 136.187211611395 35.1431953370765, 136.187683089653 35.1428260757022, 136.187518647594 35.1426211791448, 136.187832836073 35.142396601338, 136.188691679873 35.1418648307049, 136.189079063037 35.1421007199623)) ^^http://www.opengis.net/ont/geosparql#wktLiteral