メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.141732364163 34.6531536407656, 135.141910765408 34.6532696493344, 135.142286769255 34.6535128065467, 135.141917010012 34.6539119170797, 135.141741630269 34.6541069014131, 135.141544498254 34.6543087910568, 135.140998337802 34.6539563284765, 135.140981865554 34.653945169174, 135.140701903633 34.6537622213924, 135.140484907375 34.6536036463874, 135.140843763805 34.6532046124135, 135.141197207252 34.6528101205361, 135.141732364163 34.6531536407656)) ^^http://www.opengis.net/ont/geosparql#wktLiteral