メタデータ名 G20543916992
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.6250000 33.9458334, 134.6312500 33.9458334, 134.6312500 33.9500000, 134.6250000 33.9500000, 134.6250000 33.9458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral