メタデータ名 G20473152883
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.6375000 32.7458334, 130.6437500 32.7458334, 130.6437500 32.7500000, 130.6375000 32.7500000, 130.6375000 32.7458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral