Parse this person name:

Brian Gates (1549-1622, flourished 1568-1589)
user
first_name: Brian
last_name: Gates
middle_names: []
temporal:
- start: 1549
  end: 1622
  type: life_span
- start: 1568
  end: 1589
  type: flourished
titles: []
extra_info: []
assistant