メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.84726139527 38.7416377052393, 139.847777205393 38.742011826152, 139.848721895339 38.7424883708232, 139.849020334733 38.7425871631853, 139.849217951725 38.7426461161633, 139.849436854676 38.7427256576752, 139.84961313654 38.742767680008, 139.849669705712 38.7428103834953, 139.849780042267 38.7429429199343, 139.849901834559 38.7431837959791, 139.849982616044 38.7434008209587, 139.850039994585 38.743417349752, 139.850064173385 38.7434497864923, 139.850188532239 38.7439755773559, 139.850210756044 38.7444522295624, 139.850082201448 38.7450127819877, 139.849817526506 38.7458462536669, 139.849452052768 38.7459750708238, 139.848591591356 38.7460628356091, 139.847889110583 38.7461382738958, 139.847394696677 38.7461864665096, 139.845828293844 38.7463399200269, 139.844984309572 38.7464320408265, 139.843929462137 38.7465454599153, 139.843802959361 38.7464907618159, 139.842984421202 38.7466467068631, 139.842699754357 38.7448857709248, 139.84263557209 38.7444768821666, 139.842407388318 38.7431181880772, 139.842352704637 38.7428352243724, 139.842278538906 38.7423298397874, 139.842202718263 38.7419443658688, 139.842177622389 38.7418029740523, 139.842138757628 38.7416825780651, 139.842062812368 38.7414491223264, 139.842062645385 38.7414157615069, 139.842014666679 38.7413045787958, 139.841735581806 38.7405936406188, 139.841420904932 38.7397925966521, 139.841397027796 38.7397256755613, 139.842472904906 38.7396767899321, 139.843042948481 38.7396668316633, 139.843296631754 38.7396665827104, 139.84356848844 38.7396649391224, 139.844079948858 38.7396674304506, 139.844108072293 38.7396676679798, 139.844214281153 38.7396682838888, 139.844562737974 38.7396703810626, 139.844996114988 38.7396463097883, 139.845412405288 38.7396232188687, 139.845856392355 38.7395986700099, 139.846616037498 38.7395565110101, 139.846619004391 38.7395563954725, 139.846749277633 38.7408976446389, 139.846800281823 38.7410964019464, 139.84704844609 38.741458976574, 139.84726139527 38.7416377052393)) ^^http://www.opengis.net/ont/geosparql#wktLiteral