Parse this person name:

Charlotte Martineau (1723-1771, flourished 1742-1756)
user
first_name: Charlotte
last_name: Martineau
middle_names: []
temporal:
- start: 1723
  end: 1771
  type: life_span
- start: 1742
  end: 1756
  type: flourished
titles: []
extra_info: []
assistant