Parse this person name:

Sophie Coste (1808-1849, flourished 1823-1840)
user
first_name: Sophie
last_name: Coste
middle_names: []
temporal:
- start: 1808
  end: 1849
  type: life_span
- start: 1823
  end: 1840
  type: flourished
titles: []
extra_info: []
assistant