メタデータ名 G20523705231
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.8687500 30.3625000, 130.8750000 30.3625000, 130.8750000 30.3666667, 130.8687500 30.3666667, 130.8687500 30.3625000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral