Parse this person name:

Philippe Coste (1723-1772, flourished 1748-1758)
user
first_name: Philippe
last_name: Coste
middle_names: []
temporal:
- start: 1723
  end: 1772
  type: life_span
- start: 1748
  end: 1758
  type: flourished
titles: []
extra_info: []
assistant