メタデータ名 G20574150034
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.9000000 33.1458334, 129.9062500 33.1458334, 129.9062500 33.1500000, 129.9000000 33.1500000, 129.9000000 33.1458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral