メタデータ名 G20503021243
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.2812500 33.5625000, 130.2875000 33.5625000, 130.2875000 33.5666667, 130.2812500 33.5666667, 130.2812500 33.5625000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral