メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.592988121578 35.7893752400004, 139.592977138601 35.7893413825236, 139.594458882649 35.7889688811893, 139.594666338801 35.7889274320342, 139.59488794135 35.7888584243371, 139.595884474497 35.7916405542816, 139.595886681372 35.7916465786773, 139.596087288766 35.7921912989029, 139.596159576087 35.7923993998748, 139.596194090439 35.7924987394278, 139.596431950193 35.7931834662432, 139.596620289543 35.79367848055, 139.596931717019 35.7945727547003, 139.597082156809 35.7949587585802, 139.597131928635 35.7951022257208, 139.597228520081 35.7954019160663, 139.597068637475 35.7954400667446, 139.596703812408 35.7955267174622, 139.595745209798 35.7957544056967, 139.595461209412 35.7958218677908, 139.594572162207 35.7960330135377, 139.594627444717 35.7956827100487, 139.594646741147 35.7955298733005, 139.594661258959 35.7954149995385, 139.594691332887 35.7950974078779, 139.594695800765 35.7949903125574, 139.594712806228 35.794859545926, 139.594718727155 35.794728776224, 139.594724710543 35.7945844505206, 139.594725113304 35.7944491622775, 139.594708966532 35.7942912734901, 139.594685788488 35.7941585261814, 139.594676270514 35.7941040394237, 139.594583070638 35.7937723664926, 139.594538342664 35.7936420585811, 139.594447130103 35.7933763357773, 139.594424818637 35.7933153447075, 139.593926474621 35.7919525029721, 139.593614693472 35.7911118391337, 139.593300363461 35.7902446735871, 139.592631883273 35.7903949237603, 139.59101019205 35.7907840412795, 139.590409242038 35.7909420049321, 139.590211890345 35.7903571218861, 139.590096565479 35.7900832451158, 139.590695564823 35.7899321281555, 139.59094918768 35.7898693083272, 139.591151608965 35.7898191683237, 139.592320039584 35.7895385155688, 139.592988121578 35.7893752400004)) ^^http://www.opengis.net/ont/geosparql#wktLiteral