Parse this person name:

Nicholas Williams (1452-1508, flourished 1476-1492)
user
first_name: Nicholas
last_name: Williams
middle_names: []
temporal:
- start: 1452
  end: 1508
  type: life_span
- start: 1476
  end: 1492
  type: flourished
titles: []
extra_info: []
assistant