メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.554033252789 36.0360154132649, 139.552841108902 36.0352748586699, 139.552552212008 36.0351852350927, 139.552392199488 36.0351780167333, 139.551834534941 36.0352713370021, 139.55196191576 36.0349751725965, 139.55203807495 36.0348772884846, 139.552664601844 36.0343690607105, 139.553330634023 36.03385979778, 139.554045657725 36.033269667845, 139.554517177063 36.0329207096969, 139.554914074525 36.0326274562374, 139.555194956955 36.0324830684098, 139.555880062076 36.0321861527906, 139.556211928239 36.0320250084257, 139.556491896032 36.0318489195563, 139.556763587539 36.0316340426143, 139.557155050631 36.031283758016, 139.55748543624 36.0310275772827, 139.557731067908 36.0312231259692, 139.55751560399 36.0314305263656, 139.557772021384 36.0316219898586, 139.558052692948 36.03179454562, 139.558366732881 36.0319631490424, 139.558414798915 36.0320336424114, 139.558417357548 36.0321155650247, 139.558310682553 36.0323627947399, 139.558215080143 36.0324906378453, 139.558145166388 36.0325781625644, 139.557779334415 36.0323880979068, 139.557518505026 36.0326459382069, 139.557618990025 36.0327500097924, 139.5576111198 36.0327701805101, 139.557309103096 36.0330233086585, 139.557311886997 36.0330394663391, 139.557522989835 36.0332003259763, 139.556624089898 36.0339447253469, 139.555847789499 36.0345601775172, 139.555369757807 36.0349726878933, 139.555190998203 36.035114756853, 139.55497598198 36.0352619414339, 139.554537421666 36.0355585865036, 139.554405678479 36.0356546182453, 139.554033252789 36.0360154132649)) ^^http://www.opengis.net/ont/geosparql#wktLiteral