メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.11807025598 36.058424978122, 140.116853702103 36.0586306393921, 140.116841927588 36.0590723531705, 140.115804863249 36.059274390904, 140.115613166824 36.0593117279448, 140.115242633009 36.0594413998778, 140.114955200379 36.059505390162, 140.114605913808 36.0595629764064, 140.11467618204 36.0600397560673, 140.114759837469 36.0608733891037, 140.11495732504 36.06158779806, 140.114613487318 36.0614216614399, 140.11431390651 36.0612983493023, 140.114014471376 36.061221540994, 140.113638748884 36.0611655868818, 140.112289104181 36.0610861084934, 140.111760564507 36.0610150014919, 140.109505244134 36.0604838966175, 140.109279526391 36.0604298937872, 140.109027160157 36.0603695251325, 140.109223058951 36.059836792272, 140.109353661659 36.0599095194911, 140.109430778425 36.0599153058906, 140.109480288832 36.0598943268992, 140.109537011999 36.0598405291476, 140.111196498203 36.0577662021769, 140.112248489847 36.0564511851158, 140.112350987182 36.0563704522633, 140.113605690875 36.0559219534927, 140.113757257008 36.0558677709525, 140.113845384225 36.0558675621533, 140.114653202139 36.0560862821652, 140.116394135552 36.056557612817, 140.118347502382 36.0560684810711, 140.118402643375 36.056089213206, 140.119230094937 36.0571961441187, 140.118832262806 36.0573984114957, 140.118805545979 36.0574377614181, 140.118774037342 36.0576495668603, 140.118755280057 36.0576605303493, 140.118705166908 36.0579313160741, 140.11807025598 36.058424978122)) ^^http://www.opengis.net/ont/geosparql#wktLiteral