Parse this person name:

Beernink van Ommeren, Vera Tyler Nikki Lieke, born 1299
user
first_name: Vera
last_name: Beernink van Ommeren
middle_names:
- Tyler
- Nikki
- Lieke
temporal:
- start: 1299
  end: null
  type: life_span
titles: []
extra_info: []
assistant