Parse this person name:

Billy Smith (1566-1630, flourished 1592-1620)
user
first_name: Billy
last_name: Smith
middle_names: []
temporal:
- start: 1566
  end: 1630
  type: life_span
- start: 1592
  end: 1620
  type: flourished
titles: []
extra_info: []
assistant