メタデータ名 G20654253653
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.3312500 44.2083333, 145.3375000 44.2083333, 145.3375000 44.2125000, 145.3312500 44.2125000, 145.3312500 44.2083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral