メタデータ名 ieClassification-10_1_4
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.1937500 34.0375000, 135.2000000 34.0375000, 135.2000000 34.0416667, 135.1937500 34.0416667, 135.1937500 34.0375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral