メタデータ名 ieClassification-102-981
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.8312500 34.1791667, 133.8375000 34.1791667, 133.8375000 34.1833333, 133.8312500 34.1833333, 133.8312500 34.1791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral