メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.817765308842 37.4268493090545, 139.81754068511 37.4271498792162, 139.817345721837 37.4274403154215, 139.817184663504 37.4276834484382, 139.816930394061 37.4278792619449, 139.816735456117 37.4280143997784, 139.816676112046 37.4281360389539, 139.816614235654 37.4283238519214, 139.816614212426 37.4284473281294, 139.816607444554 37.4285710863794, 139.816593926988 37.4287697458352, 139.816587382649 37.4290800583207, 139.816560879414 37.4292856147532, 139.816435074329 37.4295652182982, 139.816289436341 37.4297338697378, 139.816130578208 37.4298393041946, 139.816031278618 37.4299500955441, 139.815991526352 37.4301821203092, 139.815918679277 37.430403581479, 139.815692596982 37.4306810560735, 139.813730028491 37.4322587915387, 139.81367202672 37.43230538656, 139.812976298412 37.4320274848028, 139.812497147494 37.4318540860923, 139.81220151976 37.4316698770159, 139.811785322129 37.4311864565137, 139.811457466791 37.4307626049851, 139.810565558265 37.4300515707088, 139.810497581397 37.4300462092842, 139.810392217017 37.4301139117888, 139.810266435647 37.4302628487383, 139.810154274697 37.4303033765748, 139.809997944792 37.430306021467, 139.809613946964 37.4301950026827, 139.808912273789 37.429814436561, 139.808105292626 37.4292983990573, 139.807921845394 37.4290816782914, 139.8074615428 37.4284899601112, 139.80720844551 37.4283254575615, 139.806690263602 37.4279888466869, 139.806268915902 37.4278533073362, 139.80503202621 37.427506389433, 139.804033999732 37.427199500175, 139.803365204072 37.4269788537368, 139.802873266011 37.4266968592753, 139.802688840019 37.4264578849457, 139.802665830428 37.4262863920319, 139.802935305894 37.4252143101597, 139.804258077355 37.423977190677, 139.805719121034 37.4229607086248, 139.807895300884 37.4212641740792, 139.809344387943 37.4204513696749, 139.812671236797 37.4191498881798, 139.8166618535 37.4175820107248, 139.817565802032 37.4173165835448, 139.82027027565 37.4168014301337, 139.821201374536 37.4166787454868, 139.821964934264 37.416639393125, 139.822511445825 37.4166362072199, 139.823092698016 37.4166323153152, 139.823113649628 37.4170617453084, 139.823147449668 37.4178724535233, 139.82313888177 37.4187032921003, 139.823045570546 37.4196152201601, 139.823011599368 37.4203313038569, 139.822858980854 37.4212092919156, 139.82263857703 37.4220199711548, 139.822358898496 37.4224320542682, 139.822053802982 37.422783170114, 139.821477503877 37.4234181038128, 139.820240159655 37.4244448038598, 139.819562152042 37.4249851057832, 139.819341791157 37.42520134345, 139.819070547405 37.4256470717503, 139.818765434392 37.4259037072468, 139.818375574505 37.4261738483252, 139.818019590274 37.4265519805324, 139.817765308842 37.4268493090545)) ^^http://www.opengis.net/ont/geosparql#wktLiteral