Parse this person name:

Richard Brunet (1447-1520, flourished 1474-1493)
user
first_name: Richard
last_name: Brunet
middle_names: []
temporal:
- start: 1447
  end: 1520
  type: life_span
- start: 1474
  end: 1493
  type: flourished
titles: []
extra_info: []
assistant