メタデータ名 G20493043561
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.2062500 33.4166667, 130.2125000 33.4166667, 130.2125000 33.4208334, 130.2062500 33.4208334, 130.2062500 33.4166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral