Parse this person name:

Autumn Mclean (1398-1466, flourished 1415-1429)
user
first_name: Autumn
last_name: Mclean
middle_names: []
temporal:
- start: 1398
  end: 1466
  type: life_span
- start: 1415
  end: 1429
  type: flourished
titles: []
extra_info: []
assistant