メタデータ名 G20554005562
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.8687500 34.7000000, 134.8750000 34.7000000, 134.8750000 34.7041667, 134.8687500 34.7041667, 134.8687500 34.7000000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral