メタデータ名 G20594042021
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.8000000 32.8416667, 132.8062500 32.8416667, 132.8062500 32.8458334, 132.8000000 32.8458334, 132.8000000 32.8416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral