メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.252443296045 35.2878192108797, 136.25271786102 35.2883285000165, 136.252893577021 35.2887095434577, 136.253091097517 35.2889145552357, 136.253378710156 35.2892954350016, 136.253812629041 35.2897899520475, 136.252907942635 35.2902366296858, 136.252870556055 35.290201355137, 136.252750298822 35.2900879430787, 136.252205634963 35.2895887928574, 136.251949820154 35.2893432668594, 136.25186377332 35.2892514735788, 136.251713846988 35.2891184036898, 136.25158811254 35.288989721139, 136.251456747416 35.2888178094714, 136.25142475169 35.2887755518112, 136.251280282274 35.2886361322774, 136.251082947235 35.2884544276758, 136.250840387474 35.2882295764437, 136.250636504956 35.2880686585495, 136.250400556248 35.2878492156847, 136.250138203056 35.2876244038806, 136.250072174635 35.2876029195636, 136.25001166804 35.287589523012, 136.249975371683 35.2875796687094, 136.249869690362 35.2875393227764, 136.249790461847 35.2875124434881, 136.249517274504 35.2876942021567, 136.249301074618 35.2878135909161, 136.249229732405 35.2878516245395, 136.248572425646 35.2871714914856, 136.247869877693 35.2864382791983, 136.247445518281 35.2864337228329, 136.247111950841 35.2864251059982, 136.24705852478 35.2864237351924, 136.246949227546 35.2862733944874, 136.246540839994 35.2857369714901, 136.246535326854 35.2857315598007, 136.246532014708 35.2857298060617, 136.246529822051 35.2857288946727, 136.246526512471 35.2857279864455, 136.246521013012 35.2857270817486, 136.245697376851 35.285653042228, 136.245688592591 35.2856521441176, 136.245681998419 35.2856513118992, 136.245675379281 35.2856494944955, 136.245669874509 35.2856468293264, 136.245666584157 35.285645005209, 136.245662174324 35.2856423378315, 136.244488890303 35.2848171665121, 136.242928945317 35.2837160632486, 136.242969495066 35.2836772498953, 136.244488678652 35.2847468852475, 136.245686228183 35.2856017261098, 136.245795085669 35.2856077748859, 136.245799541969 35.2856257939872, 136.246473629104 35.2856857689266, 136.246340072489 35.2855147722651, 136.247111986035 35.2855194060373, 136.247906660459 35.2855241950733, 136.247910256083 35.2852600340275, 136.247112026412 35.2845582840068, 136.24665916972 35.2841601894748, 136.245900576043 35.2841401031021, 136.245472734634 35.2838679380698, 136.246801549865 35.283872227071, 136.247000824786 35.2840209066384, 136.247250811678 35.2842605381387, 136.247683080101 35.2846375428039, 136.247901941694 35.284829490005, 136.248386158287 35.2852354698432, 136.248826769532 35.2856617483653, 136.249237223996 35.2860343553834, 136.249516313582 35.2862865276546, 136.249614388288 35.2862348468936, 136.249728727145 35.2861518665097, 136.250722804397 35.2855415811091, 136.251183304406 35.2852642218807, 136.252443296045 35.2878192108797)) ^^http://www.opengis.net/ont/geosparql#wktLiteral