メタデータ名 G20493020424
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.9125000 33.8791667, 133.9187500 33.8791667, 133.9187500 33.8833333, 133.9125000 33.8833333, 133.9125000 33.8791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral