メタデータ名 G20574025854
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((125.3062500 24.7166667, 125.3125000 24.7166667, 125.3125000 24.7208334, 125.3062500 24.7208334, 125.3062500 24.7166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral