Parse this person name:

Madelief Niek N. de Keijzer de Wijze, ca. 1234-1271
user
first_name: Madelief
last_name: de Keijzer
middle_names:
- Niek
- N.
temporal:
- start: 1234
  end: 1271
  type: life_span
titles: []
extra_info: []
assistant