メタデータ名 indicator-E1302
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.0937500 33.1333333, 130.1000000 33.1333333, 130.1000000 33.1375000, 130.0937500 33.1375000, 130.0937500 33.1333333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral