メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.581370156034 35.0295743220915, 136.582132542886 35.0293952740192, 136.582131257918 35.0295754965805, 136.582101673263 35.0297066992889, 136.582000653067 35.0299595196417, 136.581976078191 35.0302535203038, 136.582490359406 35.0302479290756, 136.582904526356 35.0305020546352, 136.582461018718 35.0309001319528, 136.582346413037 35.0310547054117, 136.582334077982 35.0312580103922, 136.582076848419 35.0312456649979, 136.582072529601 35.0316732328617, 136.581662133981 35.0316910656802, 136.581738362746 35.0317914741236, 136.581179510754 35.031935872129, 136.58110663324 35.0317826997867, 136.581035081527 35.0317012822549, 136.58092674887 35.0317272301004, 136.580901345619 35.031640448483, 136.580908031957 35.0315512590353, 136.580888291422 35.0314840994688, 136.580770155887 35.0314015692599, 136.580775227885 35.0313380928808, 136.580586231329 35.031367739466, 136.580362538102 35.0310385991638, 136.579976144735 35.0311991315771, 136.57964192139 35.0308208049093, 136.57935365101 35.0304512691574, 136.579259465843 35.0301178415122, 136.579549531073 35.0300524968195, 136.579591125352 35.0301350450249, 136.579914046282 35.0300851754142, 136.580154417017 35.0300507746375, 136.580427057222 35.0300335421396, 136.580434075714 35.0299851968282, 136.580455114681 35.0299856369489, 136.580454755636 35.0299832237442, 136.580441318759 35.0297885791058, 136.580436935539 35.0297886002813, 136.580430707111 35.0297136680925, 136.580415777096 35.0295340431244, 136.580396169761 35.0292948118395, 136.580559392515 35.0292868117853, 136.580555682468 35.0292273351202, 136.580600597364 35.0292253152163, 136.580657546817 35.0292205328355, 136.580730920415 35.0292138681772, 136.580737738617 35.029248089684, 136.580885588038 35.0292356563304, 136.580905023942 35.0293491429474, 136.580869834533 35.0293525492242, 136.580869791352 35.0293655913687, 136.580902757696 35.0296096680972, 136.580954104843 35.0299840022624, 136.581214624901 35.0299754379872, 136.581096958264 35.0295733198135, 136.581348211771 35.0295222434021, 136.581370156034 35.0295743220915)) ^^http://www.opengis.net/ont/geosparql#wktLiteral