メタデータ名 G20503021222
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.6500000 34.5625000, 133.6562500 34.5625000, 133.6562500 34.5666667, 133.6500000 34.5666667, 133.6500000 34.5625000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral