Parse this person name:

Autumn Thomas, 1849-1928, flourished 1875-1893
user
first_name: Autumn
last_name: Thomas
middle_names: []
temporal:
- start: 1849
  end: 1928
  type: life_span
- start: 1875
  end: 1893
  type: flourished
titles: []
extra_info: []
assistant