メタデータ名 S442020140
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.3000000 43.9541667, 144.3062500 43.9541667, 144.3062500 43.9583333, 144.3000000 43.9583333, 144.3000000 43.9541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral