メタデータ名 G20563951961
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.6312500 33.9500000, 134.6375000 33.9500000, 134.6375000 33.9541667, 134.6312500 33.9541667, 134.6312500 33.9500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral