メタデータ名 G20574153301
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.6437500 34.1708334, 133.6500000 34.1708334, 133.6500000 34.1750000, 133.6437500 34.1750000, 133.6437500 34.1708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral