Parse this person name:

Keith Quinn, 1590-1663, flourished 1612-1633
user
first_name: Keith
last_name: Quinn
middle_names: []
temporal:
- start: 1590
  end: 1663
  type: life_span
- start: 1612
  end: 1633
  type: flourished
titles: []
extra_info: []
assistant