メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.856027915487 35.1692785298846, 136.856266267532 35.1693889978257, 136.856471465652 35.1694840991535, 136.856562861804 35.1695264452296, 136.856725753844 35.1693158739501, 136.856781955109 35.1693432713089, 136.856975065103 35.1694374251644, 136.857473346169 35.169680313439, 136.85748929091 35.1696880997994, 136.857271002871 35.1696633903563, 136.856983359646 35.1696992778329, 136.856695318502 35.169800233644, 136.85668304408 35.1700702014073, 136.856612716984 35.1701038247426, 136.856563898413 35.1701996862701, 136.856588639909 35.170427987627, 136.856528809507 35.1706005801267, 136.856533593455 35.1706565785436, 136.856458973426 35.1709530763493, 136.856196799484 35.1709319849529, 136.855920158619 35.1709713483475, 136.85591966199 35.1709609953527, 136.855952273307 35.1705355879678, 136.855909960294 35.1705320995605, 136.855269115674 35.1704971503237, 136.855266469557 35.170544818819, 136.855257157631 35.1706542308559, 136.855032466164 35.1706381627093, 136.855034771242 35.1706127463126, 136.854687212894 35.1705983339082, 136.854691780238 35.1705246837687, 136.854758199161 35.1697187301507, 136.85475952661 35.1697025361458, 136.854811153763 35.1689433030131, 136.854813145107 35.168921406593, 136.854831542252 35.1687186368098, 136.854834160346 35.1686898408098, 136.855234085019 35.1688862171932, 136.855362737812 35.168737884442, 136.855494946379 35.1688107582956, 136.855383987865 35.1689518828488, 136.856027915487 35.1692785298846)) ^^http://www.opengis.net/ont/geosparql#wktLiteral