メタデータ名 G20513356821
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.7312500 34.2166667, 134.7375000 34.2166667, 134.7375000 34.2208334, 134.7312500 34.2208334, 134.7312500 34.2166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral