メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.482161807689 35.6627561091732, 140.481214079084 35.662985888361, 140.481486528249 35.6637302098392, 140.481968541014 35.66504358699, 140.482342690912 35.6660894041055, 140.482103447771 35.6663154367462, 140.482558603494 35.6666164880669, 140.483284382885 35.6671223214552, 140.48282480447 35.6673579518605, 140.483401228004 35.667936342604, 140.484241738838 35.6688068683762, 140.482473653159 35.6699273276502, 140.481864240309 35.6703166929127, 140.481092196769 35.6707986457636, 140.480833708035 35.6707057701497, 140.480764259445 35.6706606158737, 140.480697849714 35.670574214263, 140.480664349603 35.6705240781118, 140.480421497973 35.6703308770053, 140.480293254175 35.6702448751298, 140.480239485388 35.6701693210894, 140.480188601044 35.670027697789, 140.480199380695 35.6698445467506, 140.480148169242 35.6697759458341, 140.480060610176 35.6696898638251, 140.479937063372 35.6696196769996, 140.479806367134 35.6695672750784, 140.479639290215 35.6694874963063, 140.47948384538 35.6693731124183, 140.478596906223 35.6680570910515, 140.47786416638 35.6669612288162, 140.477924760204 35.6650186475281, 140.47665981514 35.6640654593121, 140.475961415567 35.6635477475847, 140.47509932944 35.6629437478668, 140.475572594993 35.662585750993, 140.475777128086 35.6624315343841, 140.475951502302 35.6623039209052, 140.476095218561 35.6621902024933, 140.476395958026 35.6619110032513, 140.477839134154 35.6630017363495, 140.478617591957 35.6628239045122, 140.481259312827 35.6621760685884, 140.481390633633 35.6621150509184, 140.482161807689 35.6627561091732)) ^^http://www.opengis.net/ont/geosparql#wktLiteral