Parse this person name:

Willems van Lier, Amin U.., Adorp (1461-1524)
user
first_name: Amin
last_name: Willems van Lier
middle_names:
- U.
temporal:
- start: 1461
  end: 1524
  type: life_span
titles: []
extra_info:
- Adorp
assistant