Parse this person name:

Anne van Amstel (1550-1598, flourished 1576-1593)
user
first_name: Anne
last_name: van Amstel
middle_names: []
temporal:
- start: 1550
  end: 1598
  type: life_span
- start: 1576
  end: 1593
  type: flourished
titles: []
extra_info: []
assistant