メタデータ名 G20644047003
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.4312500 33.5166667, 130.4375000 33.5166667, 130.4375000 33.5208334, 130.4312500 33.5208334, 130.4312500 33.5166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral