メタデータ名 G20544042012
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.3812500 43.1958334, 144.3875000 43.1958334, 144.3875000 43.2000000, 144.3812500 43.2000000, 144.3812500 43.1958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral