メタデータ名 C45303-19820101
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.0000000 34.2500000, 133.0062500 34.2500000, 133.0062500 34.2541667, 133.0000000 34.2541667, 133.0000000 34.2500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral