Parse this person name:

Legrand Huet, Richard Luce G. V. Brigitte, died 1820
user
first_name: Richard
last_name: Legrand Huet
middle_names:
- Luce
- G.
- V.
- Brigitte
temporal:
- start: null
  end: 1820
  type: life_span
titles: []
extra_info: []
assistant