メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.589473397289 35.000383531631, 135.589153508264 35.0003995762553, 135.588908371731 35.0004021314012, 135.588617534516 35.0003785439886, 135.588402030458 35.0003342936738, 135.588143828396 35.0002627118712, 135.587956629063 35.0001980609699, 135.588055275048 34.9997521583408, 135.588095674468 34.9993584579327, 135.588098395471 34.9993532520195, 135.588286171458 34.9989939988968, 135.588876433402 34.9984338971793, 135.58887794292 34.9984317188663, 135.588926450246 34.9985298485812, 135.589127609345 34.998634972262, 135.589258258516 34.998685979162, 135.589432799201 34.9987484030763, 135.589686069894 34.9988389104326, 135.589811015595 34.9989008857394, 135.589999487107 34.999027655883, 135.590174090321 34.9990348629096, 135.590380244142 34.9990654167868, 135.590475858442 34.9990970084189, 135.590549888053 34.9991407111243, 135.590799878183 34.999331706212, 135.590773318454 34.9994578250605, 135.590739812455 34.9996213187169, 135.59072965 34.999754534944, 135.590712348722 34.999980835305, 135.590228069079 35.0001837347376, 135.59008209215 35.0002366990093, 135.589809613794 35.0003417792967, 135.589512725523 35.0003815580379, 135.589473397289 35.000383531631)) ^^http://www.opengis.net/ont/geosparql#wktLiteral