Which Brazilian mixed martial artist and former UFC Middleweight Champion whose title streak ended after nearly 2,500 days did Luiz Carlos Dorea train?
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Answer: Anderson Silva

Erika Rosenberg, is an author, interpreter and journalist, she wrote a biography of which Sudeten German-born woman, who, with her husband Oskar Schindler, helped to save the lives of 1,200 to 1,700 Jews during World War II by employing them, providing them immunity from the Nazis?
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Answer: Emilie Schindler

Are Mel Brooks and Ulli Lommel both actors and directors?
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Answer:
yes