Parse this person name:

Sam Blonk, 1540-1580, flourished 1563-1575
user
first_name: Sam
last_name: Blonk
middle_names: []
temporal:
- start: 1540
  end: 1580
  type: life_span
- start: 1563
  end: 1575
  type: flourished
titles: []
extra_info: []
assistant