メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.726745588937 35.5334651442159, 139.727269991879 35.5334860964784, 139.727713590301 35.5335025738754, 139.728118528408 35.5335175622261, 139.728253276981 35.5335225500331, 139.728611890953 35.533535817359, 139.728497548908 35.534034710708, 139.728409635614 35.5344416238273, 139.728331697784 35.5348126321336, 139.728359117884 35.5351806337592, 139.728352833894 35.5352179495129, 139.728314872552 35.5356364197112, 139.72829266917 35.5358811438462, 139.728291801986 35.5358932196395, 139.728249266787 35.5364814315739, 139.728244254339 35.5364849840122, 139.728150705498 35.5364647623208, 139.727182734585 35.5361554775393, 139.727045113758 35.5361059579219, 139.727014263626 35.5360948745887, 139.726557909166 35.535997856212, 139.726020538114 35.5358929837004, 139.726020394275 35.5359920284076, 139.725284742886 35.5358359221683, 139.725283909341 35.5356235020587, 139.725552319036 35.5352916803928, 139.725703715365 35.5352749146304, 139.725508983387 35.5348201851037, 139.725320197085 35.5344148592378, 139.725057072379 35.5338426097384, 139.724995482908 35.5337086523921, 139.724902281668 35.5335059034295, 139.724856755898 35.5333984037731, 139.725501085573 35.5334248213129, 139.725529098579 35.5334232967637, 139.726745588937 35.5334651442159)) ^^http://www.opengis.net/ont/geosparql#wktLiteral