Parse this person name:

Berat Oostveen (1686-1766, flourished 1709-1734)
user
first_name: Berat
last_name: Oostveen
middle_names: []
temporal:
- start: 1686
  end: 1766
  type: life_span
- start: 1709
  end: 1734
  type: flourished
titles: []
extra_info: []
assistant