メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.324826507484 37.3870993531594, 140.324824461816 37.3871454580522, 140.32479940499 37.3871858300387, 140.324674318333 37.387330100102, 140.324607671732 37.3874596275112, 140.32456338107 37.3875675206952, 140.324537369149 37.3877184194947, 140.324432983553 37.3877495467876, 140.324317280041 37.387784098162, 140.32325654425 37.3881053830234, 140.323823796116 37.3873301016633, 140.324530588976 37.3863341401199, 140.325951513113 37.3861667532499, 140.326921234193 37.3860352627481, 140.327424949738 37.3859669561831, 140.327464023022 37.3859616571335, 140.329121299813 37.3857369272926, 140.332101901912 37.3852935940416, 140.332371192238 37.3852737256468, 140.332384635117 37.3853908492256, 140.332280185491 37.3854768926982, 140.332435365418 37.3864928884817, 140.332332723172 37.3865116342475, 140.331912682634 37.3866229396394, 140.33173287842 37.386648899055, 140.331561886256 37.3866532778606, 140.331046598746 37.386649950526, 140.33058977728 37.3866428561186, 140.330387338407 37.3866545468017, 140.33007248805 37.3866774076674, 140.329715215653 37.3867488790413, 140.329637333187 37.3867629412991, 140.329462717531 37.3865033461848, 140.329011337308 37.3865520906689, 140.328988385078 37.386496318817, 140.327998557923 37.3866340210832, 140.327919959075 37.3866449548053, 140.327905920501 37.3866257497735, 140.327881216263 37.3865919518531, 140.327643916607 37.3866225043571, 140.327599141115 37.3866282705682, 140.327351084308 37.3866860731593, 140.327316421313 37.3865663720537, 140.327151678852 37.3865859811815, 140.327054949694 37.3866449550714, 140.327069812778 37.3866728271061, 140.326822884624 37.3867306239076, 140.326873550997 37.3868799946801, 140.326534072455 37.3869453848272, 140.326265327763 37.386948304485, 140.326233868612 37.3869727648051, 140.325574977653 37.387236819245, 140.3255460282 37.3871270058692, 140.325373344046 37.3871412389706, 140.325138257778 37.3871106759115, 140.325048760147 37.3870668934212, 140.324826507484 37.3870993531594)) ^^http://www.opengis.net/ont/geosparql#wktLiteral