Parse this person name:

Amber Iris Daphne Y. R. van den Nuwenhijsen-Mosley, Den Helder, 1506-1550
user
first_name: Amber
last_name: van den Nuwenhijsen-Mosley
middle_names:
- Iris
- Daphne
- Y.
- R.
temporal:
- start: 1506
  end: 1550
  type: life_span
titles: []
extra_info:
- Den Helder
assistant