メタデータ名 C22428-19700401
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.4437500 33.3583333, 130.4500000 33.3583333, 130.4500000 33.3625000, 130.4437500 33.3625000, 130.4437500 33.3583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral