メタデータ名 G20493144381
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.5000000 33.6458334, 130.5062500 33.6458334, 130.5062500 33.6500000, 130.5000000 33.6500000, 130.5000000 33.6458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral