メタデータ名 G20604152744
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.1562500 43.2291667, 145.1625000 43.2291667, 145.1625000 43.2333333, 145.1562500 43.2333333, 145.1562500 43.2291667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral