メタデータ名 G20503671144
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.3375000 34.2416667, 135.3437500 34.2416667, 135.3437500 34.2458334, 135.3375000 34.2458334, 135.3375000 34.2416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral