メタデータ名 G20503022431
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.8562500 35.5041667, 132.8625000 35.5041667, 132.8625000 35.5083333, 132.8562500 35.5083333, 132.8562500 35.5041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral