メタデータ名 G20473150784
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.8437500 32.0250000, 130.8500000 32.0250000, 130.8500000 32.0291667, 130.8437500 32.0291667, 130.8437500 32.0250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral