メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.566460628519 34.0384476013704, 131.566531143036 34.0384547057094, 131.56696080845 34.0384594690687, 131.567696107605 34.0384676848902, 131.567825892346 34.0384690182095, 131.567736131272 34.0385759256258, 131.567707036071 34.0386104378847, 131.567591640172 34.0387349701001, 131.567550554148 34.0388022473986, 131.567479289372 34.0391185755774, 131.567339400554 34.0394654219063, 131.567266376901 34.0396465075174, 131.567140029239 34.0398000056923, 131.566875229086 34.0400713046834, 131.566560309019 34.0404908369785, 131.566476218942 34.0406028437828, 131.566347477605 34.0407774616189, 131.566003539613 34.0412436228233, 131.565503724809 34.0418794821889, 131.565105006639 34.0419051584689, 131.564487065834 34.0419527301023, 131.564445666728 34.0419559098943, 131.563800644181 34.0420039112074, 131.563712122935 34.0410366786065, 131.564354844507 34.0409778227206, 131.564332947522 34.0406579390489, 131.564372097624 34.0405837495394, 131.564390727186 34.0405518621978, 131.564759794072 34.0399188933762, 131.565082938914 34.0393299351687, 131.565142295315 34.0392217530897, 131.565150239301 34.0391692472061, 131.565190130642 34.0389057314472, 131.565350359298 34.038303303001, 131.565412226093 34.0383191003913, 131.565625008525 34.0383632418952, 131.566460628519 34.0384476013704)) ^^http://www.opengis.net/ont/geosparql#wktLiteral