メタデータ名 G20473150561
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.4250000 34.6291667, 133.4312500 34.6291667, 133.4312500 34.6333333, 133.4250000 34.6333333, 133.4250000 34.6291667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral