Parse this person name:

Olaf Nek (1647-1701, flourished 1669-1680)
user
first_name: Olaf
last_name: Nek
middle_names: []
temporal:
- start: 1647
  end: 1701
  type: life_span
- start: 1669
  end: 1680
  type: flourished
titles: []
extra_info: []
assistant