Parse this person name:

René Collin, 1718-1769, flourished 1734-1754
user
first_name: René
last_name: Collin
middle_names: []
temporal:
- start: 1718
  end: 1769
  type: life_span
- start: 1734
  end: 1754
  type: flourished
titles: []
extra_info: []
assistant