メタデータ名 G20493020392
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.2437500 33.3000000, 130.2500000 33.3000000, 130.2500000 33.3041667, 130.2437500 33.3041667, 130.2437500 33.3000000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral