メタデータ名 G20644167904
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.6125000 33.0041667, 130.6187500 33.0041667, 130.6187500 33.0083333, 130.6125000 33.0083333, 130.6125000 33.0041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral