claim: Lyon is in Germany.
evidence: Haanstra is a surname , and may refer to  :. Bert Haanstra -LRB- 1916 -- 1997 -RRB- , Dutch film director. Bert Haanstra. Bert Haanstra. John Haanstra -LRB- 1926 -- 1969 -RRB- , electrical engineer and a computer industry executive. John Haanstra. John Haanstra. Category  : Surnames of Dutch origin. Category  : Dutch-language surnames