メタデータ名 S04212008039
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.774527256528 43.1970023595866, 141.773746216635 43.1978289919472, 141.772772932717 43.1972962937605, 141.77353053631 43.1964804721489, 141.774527256528 43.1970023595866)) ^^http://www.opengis.net/ont/geosparql#wktLiteral