メタデータ名 G20503360791
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.7187500 35.3166667, 132.7250000 35.3166667, 132.7250000 35.3208334, 132.7187500 35.3208334, 132.7187500 35.3166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral