メタデータ名 C47313-19921101
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.442321955874 31.9071259490413, 131.442446678054 31.9075997594272, 131.4411124525 31.9076412342715, 131.440749857525 31.9076462236935, 131.440247975978 31.9076555677936, 131.439478580913 31.9076808406135, 131.439381297559 31.9076849810444, 131.43852456247 31.9077039261589, 131.437622958932 31.9077276705059, 131.436837686108 31.9077493890696, 131.436683894639 31.9073054726613, 131.436406948989 31.9065205431654, 131.436477232063 31.9065181182336, 131.437581797388 31.9064910101829, 131.438042369625 31.9064894282419, 131.438159485237 31.9064868414377, 131.438271259919 31.9064642635743, 131.438724379665 31.9064505154244, 131.439464185694 31.9064328186448, 131.440420632742 31.9064280376316, 131.441209066035 31.9064141795526, 131.441839967716 31.9063886725296, 131.44211038945 31.9063344701809, 131.442225906162 31.9067666018719, 131.442321955874 31.9071259490413)) ^^http://www.opengis.net/ont/geosparql#wktLiteral