メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.700108175607 36.195173135558, 139.70023364093 36.1951646477287, 139.70031869712 36.1951647409633, 139.701067281813 36.1950793890137, 139.701069030435 36.1953017241627, 139.701073022761 36.1954499332442, 139.701051378794 36.195673967991, 139.70103832603 36.1958463097923, 139.701022652239 36.1963064507365, 139.701022151773 36.1965994436788, 139.701050896414 36.1972026947874, 139.701221045659 36.1971787465603, 139.701578168246 36.1971325728964, 139.701625361366 36.1971258804975, 139.702133447211 36.1970539220115, 139.702235785509 36.1970388581083, 139.702347313649 36.1975364532751, 139.702557946223 36.198450937921, 139.70255415559 36.1984831481401, 139.7026646436 36.1989432654576, 139.702752597653 36.1992691817916, 139.701695744714 36.1994100166876, 139.701604192992 36.1994334722779, 139.700995896047 36.1995224308371, 139.70066624075 36.1995651669198, 139.699968633679 36.1996540230324, 139.69973467412 36.1996882359332, 139.699629060104 36.1991579179285, 139.699576631375 36.1988556246857, 139.699319033617 36.1978109023559, 139.699169460668 36.1970024342752, 139.699097686897 36.1966990285875, 139.699078747727 36.1965869774541, 139.698981916315 36.1960249996143, 139.698952446834 36.1958491785634, 139.698825811075 36.1953113187574, 139.699361731265 36.1952567588877, 139.700108175607 36.195173135558)) ^^http://www.opengis.net/ont/geosparql#wktLiteral