メタデータ名 G20503474391
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.327380293156 43.0562049668724, 141.327376268219 43.056223922626, 141.327222787103 43.0567819425308, 141.326660707596 43.0567092569856, 141.326115666976 43.0566388164562, 141.325863727421 43.056606258276, 141.325965409375 43.0561518380733, 141.326000960492 43.0560197659347, 141.326074007099 43.0557412194839, 141.326357896581 43.0557726992405, 141.326807929471 43.0558402623974, 141.327457368018 43.0559323591168, 141.327380293156 43.0562049668724)) ^^http://www.opengis.net/ont/geosparql#wktLiteral