メタデータ名 G20543920851
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.8750000 30.3875000, 130.8812500 30.3875000, 130.8812500 30.3916667, 130.8750000 30.3916667, 130.8750000 30.3875000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral