Parse this person name:

Guillaume Mallet-Le Gall, 1668-1736, flourished 1686-1698
user
first_name: Guillaume
last_name: Mallet-Le Gall
middle_names: []
temporal:
- start: 1668
  end: 1736
  type: life_span
- start: 1686
  end: 1698
  type: flourished
titles: []
extra_info: []
assistant