メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.638643037129 34.5310616983911, 136.638077299032 34.5317086679952, 136.637665305445 34.5316026371819, 136.637400453481 34.5318982763714, 136.6373862679 34.5318012975846, 136.637300962514 34.5316968014551, 136.634768813619 34.5309832776958, 136.634621177012 34.5302621331563, 136.633880852019 34.5302445629609, 136.634240612399 34.5299953456522, 136.634577596791 34.529834565449, 136.635061242904 34.5297620451421, 136.635575559926 34.5296830258354, 136.635752168645 34.5296630909656, 136.635913222532 34.5296177411965, 136.636096758201 34.5294959281527, 136.636110814121 34.5293241455299, 136.636109218919 34.5291142708612, 136.636737631499 34.5288756213881, 136.636444556637 34.5287436116908, 136.636292738632 34.5284867670524, 136.636120835717 34.5281124088432, 136.636024815009 34.5276167977729, 136.637468293656 34.5274312311369, 136.637573677238 34.5281493517862, 136.638080477139 34.5280958569593, 136.638612370807 34.5283029620353, 136.638807648214 34.5282096778146, 136.639076983586 34.528252781931, 136.639367978004 34.528434942509, 136.639510687078 34.5284898361742, 136.639674156559 34.5286051906644, 136.640025564698 34.5289028205079, 136.639470514738 34.5292856273487, 136.640079940758 34.5297646028561, 136.640011259638 34.5298253923773, 136.639934801782 34.5298766431519, 136.639842625889 34.5298867042219, 136.639564264021 34.5296654606015, 136.639228232848 34.529944009325, 136.639071738207 34.530084702038, 136.63917627653 34.5301890963746, 136.639176664855 34.5302399457108, 136.639085188115 34.5303359271006, 136.638949463648 34.5304272102905, 136.638865376448 34.5304880788173, 136.638812176548 34.530564703791, 136.638713067604 34.5306701626877, 136.638560230963 34.5307885801209, 136.638361334873 34.5309104770538, 136.638643037129 34.5310616983911)) ^^http://www.opengis.net/ont/geosparql#wktLiteral