メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.552432323874 34.0704419210173, 134.552471671645 34.0704294957908, 134.552926593282 34.0702991659687, 134.553870818976 34.0700062348318, 134.553897961105 34.070802669174, 134.553870052928 34.0714802649441, 134.553465460089 34.0714923979446, 134.553220328471 34.071531900969, 134.552989289184 34.0715885399675, 134.552610551244 34.0717269511296, 134.552322122087 34.0711135545356, 134.551997522722 34.0705792150589, 134.552128822659 34.0705377565659, 134.552152145714 34.0705776897851, 134.552233536401 34.0707393583609, 134.552452783601 34.0706663525378, 134.552457706406 34.0706768493759, 134.55249326356 34.0707486680019, 134.552568236694 34.0707332488975, 134.552449455676 34.0704857965123, 134.552432323874 34.0704419210173)) ^^http://www.opengis.net/ont/geosparql#wktLiteral