メタデータ名 G20533835511
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.2437500 43.9416667, 144.2500000 43.9416667, 144.2500000 43.9458334, 144.2437500 43.9458334, 144.2437500 43.9416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral