メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.130241865919 35.6172578448358, 140.131517373489 35.6175983291167, 140.131581845933 35.6174388978775, 140.13215413321 35.6175765501344, 140.132249549872 35.6176021968954, 140.131998406734 35.6183626015041, 140.131920875852 35.6185952946251, 140.131914375477 35.6186104133008, 140.131644688929 35.6194558165925, 140.131562921943 35.6197399215829, 140.131429868327 35.6201872627399, 140.131356728027 35.6204127617774, 140.131354529804 35.6204191040518, 140.131354274921 35.620420055528, 140.131237158661 35.620393087074, 140.130617311939 35.6202096025645, 140.130007924275 35.6200495720668, 140.129864728348 35.6200126668099, 140.128711448337 35.6196986696689, 140.127527682287 35.6193698404239, 140.127411878254 35.6193353299842, 140.127722188485 35.6188563758669, 140.127816019447 35.6187095862279, 140.127888683534 35.6185951314154, 140.127982502652 35.6184458424214, 140.128224089994 35.6183347167491, 140.12829333478 35.6181209161963, 140.128576274162 35.6172333439295, 140.128690996817 35.6169672578485, 140.129508512283 35.6171050072948, 140.129613300708 35.617123556877, 140.129593225794 35.6172066936684, 140.1297434225 35.6172371397906, 140.129778457781 35.6171527711659, 140.130241865919 35.6172578448358)) ^^http://www.opengis.net/ont/geosparql#wktLiteral