メタデータ名 G20644106571
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.4000000 34.9291667, 134.4062500 34.9291667, 134.4062500 34.9333333, 134.4000000 34.9333333, 134.4000000 34.9291667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral