メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.901885419299 39.2104200081854, 139.901780067663 39.2113355957622, 139.901568494475 39.2131750306752, 139.901524208167 39.2134867149581, 139.901415808477 39.2134611486904, 139.901360952175 39.2134295342857, 139.901289751259 39.2133820966859, 139.90117045677 39.2132979614066, 139.900269797015 39.2126146799964, 139.900070939779 39.2124726238134, 139.899971109541 39.212435441675, 139.899891015251 39.2124243860896, 139.899730529527 39.2124178938034, 139.899616760919 39.2124221918213, 139.899482911396 39.212426328117, 139.899305471762 39.2124431343885, 139.898983879993 39.2124769432986, 139.899674630203 39.2117140600391, 139.899660975826 39.2116112053846, 139.89873687592 39.2116818520623, 139.898549141687 39.2110835056211, 139.898523882173 39.2109689425252, 139.898532228239 39.2108441622779, 139.899135885198 39.2104810015636, 139.899632578717 39.2110299675515, 139.899745091819 39.2110657029807, 139.899763053126 39.210925095006, 139.899800674642 39.2106591649888, 139.899866703281 39.2101397560983, 139.899899209036 39.2098501379604, 139.899949766288 39.2094198422893, 139.900055754445 39.208594126059, 139.900244265088 39.2070819197491, 139.901808616667 39.207171063614, 139.901829259115 39.2072381550038, 139.90186435825 39.2072997326752, 139.901901487475 39.2073376802968, 139.901958609666 39.2073548860661, 139.902089211067 39.2073768302875, 139.902232513282 39.2073890938544, 139.902216451329 39.2075644117131, 139.902174276828 39.2079089164639, 139.902149970452 39.2081126007421, 139.901885419299 39.2104200081854)) ^^http://www.opengis.net/ont/geosparql#wktLiteral