メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.994037912506 37.6222485065188, 138.994884395146 37.6223553342545, 138.99489816856 37.6223571073589, 138.996622264511 37.6225796234533, 138.996270611915 37.6244392024425, 138.995876574189 37.6265292840441, 138.995480925936 37.6285934636529, 138.99510545934 37.6306683922643, 138.994916881419 37.6317094504882, 138.99494617544 37.6318557444753, 138.994961158451 37.6319795728799, 138.99490540702 37.6321149613568, 138.994821331682 37.6322504688133, 138.994766482282 37.6324085197219, 138.994605878407 37.6332244842608, 138.993753471789 37.6330229367949, 138.992904161368 37.6328472727117, 138.992878182649 37.6328473814404, 138.992040732126 37.6326439293393, 138.991171546367 37.6324328580907, 138.991176895373 37.6324048191289, 138.990279352497 37.6322014621271, 138.989434069461 37.6320098483501, 138.989809746155 37.6300437555327, 138.989882178202 37.6296505196622, 138.989941847827 37.6292883107131, 138.990022200442 37.6289220728392, 138.990092252593 37.6285639023607, 138.99014994875 37.6281981803295, 138.990205079193 37.6279404539737, 138.990596633731 37.6258719377828, 138.988858738426 37.6256729041439, 138.989013263571 37.6248343010222, 138.989168029318 37.624039479763, 138.989329166273 37.6239270270311, 138.989455665678 37.6238161252785, 138.989700574635 37.6236167402929, 138.989754717165 37.6235727305641, 138.98985238497 37.6234788425489, 138.990020850559 37.6233034266111, 138.990246220327 37.6229927592664, 138.990345518024 37.6228574723642, 138.990483123171 37.6226393849756, 138.99057058357 37.6225009106125, 138.99079214775 37.6220697447543, 138.990845002734 37.6219380296013, 138.9912778646 37.6219107443059, 138.993158393567 37.6221374461769, 138.994037912506 37.6222485065188)) ^^http://www.opengis.net/ont/geosparql#wktLiteral