Parse this person name:

Prins Kai van Opper-Lotharingen, Grolloo, 1317-1342
user
first_name: Kai
last_name: van Opper-Lotharingen
middle_names: []
temporal:
- start: 1317
  end: 1342
  type: life_span
titles:
- Prins
extra_info:
- Grolloo
assistant