Parse this person name:

Tristan Leroux (1697-1765, flourished 1712-1728)
user
first_name: Tristan
last_name: Leroux
middle_names: []
temporal:
- start: 1697
  end: 1765
  type: life_span
- start: 1712
  end: 1728
  type: flourished
titles: []
extra_info: []
assistant