メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.474705563216 36.3577677128249, 139.474698157612 36.3579161868568, 139.474685385139 36.3580202879795, 139.474666967905 36.3581307080114, 139.474612325064 36.3583297360658, 139.474577784101 36.3585397047413, 139.474551329297 36.3586944266741, 139.474548525373 36.3588175673345, 139.474554463008 36.3589841789808, 139.474580327162 36.3592052078139, 139.474416733602 36.3592391129485, 139.474685432024 36.3597920865285, 139.474712873549 36.3599605545255, 139.47471417193 36.3599685256278, 139.474676566086 36.3599703195617, 139.474672392457 36.359971444402, 139.474411869596 36.3600415196225, 139.474371755199 36.3600528557342, 139.474367369473 36.3599950064307, 139.474367669688 36.3599846950394, 139.474372691759 36.3598121265707, 139.473304243699 36.359871958544, 139.473283193179 36.3598731260912, 139.472227425784 36.359901619115, 139.471185951725 36.3599294742024, 139.471144443546 36.3594789580854, 139.471116898026 36.3592232470462, 139.471111825689 36.3591765476228, 139.471080783101 36.3588913543688, 139.470907411482 36.3584605079316, 139.470767014584 36.3580761228786, 139.471395188954 36.3579505212834, 139.471887050731 36.3578086580136, 139.472236333264 36.3577121947056, 139.472437186 36.3576567211161, 139.472704014258 36.3575809827969, 139.472979736304 36.3575027184446, 139.473523535459 36.3573272094027, 139.473544698269 36.357320371433, 139.474113147996 36.3571456716388, 139.474744707284 36.3569420088593, 139.474718620556 36.357045507495, 139.474666386842 36.3572697494226, 139.474648623615 36.3574181580223, 139.47465638452 36.3575907956474, 139.474705563216 36.3577677128249)) ^^http://www.opengis.net/ont/geosparql#wktLiteral