Question: When was the man who saved 20,000 Jews hanged? 
Sentence (from "Hideki Tojo"): Hideki Tōjō (Kyūjitai: 東條 英機 ; Shinjitai: 東条 英機 ; "   "; December 30, 1884 – December 23, 1948) was a general of the Imperial Japanese Army (IJA), the leader of the Imperial Rule Assistance Association, and the 27th Prime Minister of Japan during much of World War II, from October 17, 1941, to July 22, 1944.
Relevant evidence: No