Project(OrderBy(Filter(regex(?keyterm, "manu", "i") ,
                       BGP( ?s <http://purl.org/dc/elements/1.1/creator> ?creator .
                            ?s <http://www.idemb.org/idemb#keyterm> ?keyterm .
                            ?s <http://www.idemb.org/idemb#repository> ?repository .
                            ?s <http://purl.org/dc/elements/1.1/title> ?title .
                            ?creator <http://xmlns.com/foaf/0.1/name> ?name)), (?s)),
        {?s, ?name, ?title, ?repository, ?keyterm})