Parse this person name:

Cornelia Thomas, 1856-1914, flourished 1876-1898
user
first_name: Cornelia
last_name: Thomas
middle_names: []
temporal:
- start: 1856
  end: 1914
  type: life_span
- start: 1876
  end: 1898
  type: flourished
titles: []
extra_info: []
assistant