メタデータ名 G20644125893
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.4937500 33.1500000, 130.5000000 33.1500000, 130.5000000 33.1541667, 130.4937500 33.1541667, 130.4937500 33.1500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral