メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.051419507167 35.4469149091441, 137.051368944864 35.4468112305032, 137.052058813395 35.44643891836, 137.052363602893 35.4463117383044, 137.052680623916 35.4478318417298, 137.052883970216 35.4500901662353, 137.052899032004 35.4502575094941, 137.052900104827 35.4505111800778, 137.053006040049 35.4523709842377, 137.053026919563 35.4526317864269, 137.052911507342 35.4526602360304, 137.052169047876 35.4528265864445, 137.05207211706 35.4528483279834, 137.051967334529 35.4528539677902, 137.051852662653 35.4527249820414, 137.05118929175 35.452120778097, 137.050609650243 35.452576544193, 137.050105895523 35.4521303789004, 137.049893070988 35.4519267159729, 137.049503206536 35.4516009061485, 137.049187283065 35.4518447651455, 137.048942074754 35.4520934093063, 137.048823635689 35.4521165706044, 137.048750594152 35.4518626520457, 137.048548032265 35.4519331625005, 137.048126546318 35.4516059790996, 137.048039576666 35.4516727270885, 137.046415126466 35.4507900357424, 137.046697615098 35.4503962878708, 137.046724510778 35.4503594454966, 137.046899522587 35.450119645637, 137.047871325439 35.4492387375003, 137.048061943897 35.4490846227654, 137.048353373154 35.4489011338195, 137.048543975365 35.4487651888661, 137.048716031487 35.4486564437253, 137.048829303033 35.4485665154826, 137.048938100654 35.4484887315326, 137.049038068903 35.448395058218, 137.049190805153 35.4482341093099, 137.049444237462 35.4479210695479, 137.049810594821 35.4475677849512, 137.049932717883 35.447446807214, 137.050032711402 35.4473339777569, 137.050131619186 35.4472359001705, 137.050218519084 35.4471244669174, 137.050696071217 35.4468294233986, 137.05080151967 35.4467743116149, 137.050929466094 35.4467162988921, 137.051031088347 35.4468539713707, 137.051084213008 35.4469557515203, 137.051102884955 35.4470177081981, 137.05112639262 35.4470160405245, 137.051419507167 35.4469149091441)) ^^http://www.opengis.net/ont/geosparql#wktLiteral