メタデータ名 G20493010854
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.7500000 33.8041667, 130.7562500 33.8041667, 130.7562500 33.8083333, 130.7500000 33.8083333, 130.7500000 33.8041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral