メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.508466718814 35.4064816136302, 139.508585957445 35.4068985417681, 139.509038260245 35.4073185373087, 139.50942456066 35.4076980759895, 139.509920613673 35.4081777621102, 139.510272761662 35.4086308691784, 139.510681315204 35.4091565874391, 139.51089881798 35.4093785666607, 139.511113160564 35.4094972289875, 139.51121598721 35.4096360190844, 139.511303064887 35.4097820912924, 139.511418295446 35.4099821805761, 139.511630380044 35.4102109048621, 139.511804383574 35.410652058935, 139.511898455568 35.4108905417476, 139.510788425728 35.4114044273776, 139.510712005461 35.411439787481, 139.510349154615 35.4116069915987, 139.50983644203 35.4118096406295, 139.509676136051 35.4115229533612, 139.509611191897 35.4114628529011, 139.509518911443 35.4113438777126, 139.509453504985 35.4111615243457, 139.509253444232 35.4107924097017, 139.509120510509 35.4105459355289, 139.509016803996 35.410304680363, 139.508826146672 35.4098805917507, 139.50874841483 35.4097107412002, 139.508651357515 35.4095068956314, 139.508530989154 35.4092541165035, 139.508470023814 35.4091297322016, 139.508424371244 35.4090697522304, 139.508089516031 35.4081747962505, 139.508074089691 35.4081335590063, 139.50797094186 35.4079963857955, 139.507861910452 35.4078844077297, 139.50771037316 35.40775956965, 139.507322412967 35.4075017087653, 139.507246785074 35.4073663688233, 139.507013165462 35.4070592021625, 139.506843087571 35.4069579045334, 139.506832202102 35.4069319605014, 139.507073966968 35.4067497242837, 139.507377021945 35.4065606078193, 139.507428896597 35.4065373670261, 139.507444751863 35.4065302261949, 139.507319452817 35.4063353891088, 139.507478072812 35.4058420203657, 139.507701097968 35.4051482651697, 139.507789429261 35.4054139876575, 139.507937666072 35.4055836050961, 139.508209715202 35.4058682673934, 139.508312696594 35.4059655815204, 139.508385152422 35.4060983064662, 139.508432039437 35.4062802584374, 139.508448305141 35.4064183268222, 139.508466718814 35.4064816136302)) ^^http://www.opengis.net/ont/geosparql#wktLiteral