Question: Did John von Neumann mass murder Japanese people?, Answer:Yes, Description of John von Neumann: mathematician and physicist, Fact1: During World War II, von Neumann worked on the Manhattan Project , Fact2: The Manhattan Project produced the first nuclear weapons. , Fact3: The nuclear weapons killed many people in Japan.
Step1: What did John von Neumann work on during world war 2?, Step2: What did #1 produce?, Step3: Did #2 kill many Japanese people?, Wikipedia page for step 1: John von Neumann, Wikipedia page for step 2: The Manhattan Project, Wikipedia page for step 3: nuclear weapons , not_definitive_answer: False, incorrect_answer: False