メタデータ名 G20503204211
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.369491479929 43.7651148102043, 142.369791716896 43.7656571853943, 142.368243851724 43.7661039599147, 142.367968142484 43.7655824061643, 142.367959547894 43.7655661355672, 142.367659068503 43.7650332508679, 142.369200280485 43.7645887755549, 142.369491479929 43.7651148102043)) ^^http://www.opengis.net/ont/geosparql#wktLiteral