メタデータ名 G20503172521
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.3437500 34.4250000, 133.3500000 34.4250000, 133.3500000 34.4291667, 133.3437500 34.4291667, 133.3437500 34.4250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral