Parse this person name:

Victor Leroux (1640-1697, flourished 1669-1680)
user
first_name: Victor
last_name: Leroux
middle_names: []
temporal:
- start: 1640
  end: 1697
  type: life_span
- start: 1669
  end: 1680
  type: flourished
titles: []
extra_info: []
assistant