メタデータ名 G20523207684
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.7562500 35.0041667, 133.7625000 35.0041667, 133.7625000 35.0083333, 133.7562500 35.0083333, 133.7562500 35.0041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral