メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.607785192569 34.787440030807, 134.608311048229 34.7861085416955, 134.609880844218 34.7867357243857, 134.609308791638 34.7881798803629, 134.608849457596 34.7893396589231, 134.608771809862 34.7895536649077, 134.608397703522 34.7905502705338, 134.608234925374 34.7909704099057, 134.608048965307 34.7914293391559, 134.606414053418 34.7908756653175, 134.605043907027 34.7904041978458, 134.603377151943 34.7898361857215, 134.603622628741 34.7894074146816, 134.6036389507 34.7893858255024, 134.603879290528 34.7889801669282, 134.604237073131 34.7883275961862, 134.604329811669 34.7883623215687, 134.604613169915 34.7879168405988, 134.604865494865 34.7875511582208, 134.605460512923 34.7867105623958, 134.605510754167 34.7867059414485, 134.606254893916 34.7870495110861, 134.606445230228 34.7872643172946, 134.60665772711 34.7873290552044, 134.606804656053 34.7871023567937, 134.607785192569 34.787440030807)) ^^http://www.opengis.net/ont/geosparql#wktLiteral