title: List of the verified oldest people
context: As of 15 September 2019, the oldest known living person is Kane Tanaka of Japan, aged 116years, 256days. The oldest known living man is Gustav Gerneth of Germany, aged 113years, 335days. Due to differences in life expectancy, the 100 oldest women have lived significantly longer than the 100 oldest men.
question: Who is the oldest living person in the world?
answers: As of 15 September 2019, the oldest known living person is Kane Tanaka