メタデータ名 G20584171831
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.0250000 33.2000000, 130.0312500 33.2000000, 130.0312500 33.2041667, 130.0250000 33.2041667, 130.0250000 33.2000000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral