メタデータ名 G20554036783
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.0625000 34.8500000, 136.0687500 34.8500000, 136.0687500 34.8541667, 136.0625000 34.8541667, 136.0625000 34.8500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral