Parse this person name:

Nicholas Simon (1444-1520, flourished 1461-1485)
user
first_name: Nicholas
last_name: Simon
middle_names: []
temporal:
- start: 1444
  end: 1520
  type: life_span
- start: 1461
  end: 1485
  type: flourished
titles: []
extra_info: []
assistant