メタデータ名 indicator-E470204
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.133697470802 34.6590709003385, 135.133646148831 34.6591230731003, 135.133481496745 34.6593021986311, 135.133250904111 34.6591482070451, 135.132707668445 34.6588159702667, 135.1328723668 34.658641352895, 135.133425865655 34.6580562588117, 135.134153696099 34.6585810983494, 135.133994201761 34.65875610603, 135.133697470802 34.6590709003385)) ^^http://www.opengis.net/ont/geosparql#wktLiteral