Parse this person name:

Verwoert Ligtvoet, Lorenzo Sem Bart N. Sjoerd, 1289-1335
user
first_name: Lorenzo
last_name: Verwoert Ligtvoet
middle_names:
- Sem
- Bart
- N.
- Sjoerd
temporal:
- start: 1289
  end: 1335
  type: life_span
titles: []
extra_info: []
assistant