メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.540885884079 34.6745908519507, 135.540803051075 34.6748098610588, 135.540784196215 34.6748900804971, 135.540771123805 34.6749418682032, 135.540762409837 34.674976347066, 135.540719142128 34.6751477526458, 135.540688985578 34.6752754004048, 135.5407131701 34.6755673549708, 135.540729760182 34.6757672990754, 135.540730679574 34.675778712033, 135.540774572923 34.6763082315267, 135.540781820082 34.6763079774732, 135.540774813996 34.6765436111285, 135.540767895776 34.6767552992134, 135.540764110656 34.6768702274398, 135.54076036699 34.6769851558199, 135.540744016375 34.6774861361459, 135.540829746457 34.6776091480908, 135.540441109532 34.6777189677421, 135.540074851797 34.6778367594455, 135.540315219114 34.6783802587593, 135.540420138556 34.6787033644906, 135.540517670594 34.6790213704852, 135.540583995386 34.6792702389186, 135.540427134094 34.67929965253, 135.540408872916 34.6791864736969, 135.540344117645 34.6790553694399, 135.540176499037 34.6788549996986, 135.539845431722 34.6786269695851, 135.539777075492 34.6785614937607, 135.53952239627 34.6783491037901, 135.539047311243 34.678009952232, 135.538959650853 34.6779593346634, 135.538775104373 34.6777842525471, 135.538719869138 34.6777284048357, 135.538576925565 34.6775613675412, 135.538474895659 34.6774037817649, 135.538411462 34.6772966287028, 135.538364393659 34.6771901017337, 135.538335633718 34.6769716583431, 135.538354654135 34.6768851004873, 135.538411188755 34.676659091788, 135.53851708996 34.6763703043408, 135.538547675946 34.6762505469294, 135.538576900457 34.6761530408432, 135.538630263119 34.6760226639308, 135.538656845244 34.6759406421013, 135.538702305497 34.675844183492, 135.538698140645 34.6758188128175, 135.539007480606 34.6748752251742, 135.539059587728 34.6747403357808, 135.539172916436 34.6744487585105, 135.539368025236 34.6739126734212, 135.539719409273 34.6739463943155, 135.539759512299 34.6739631673207, 135.539788455327 34.6739708823059, 135.540993917366 34.6742920690415, 135.540885884079 34.6745908519507)) ^^http://www.opengis.net/ont/geosparql#wktLiteral