Parse this person name:

Louise van 't Riet (1927-1996, flourished 1942-1956)
user
first_name: Louise
last_name: van 't Riet
middle_names: []
temporal:
- start: 1927
  end: 1996
  type: life_span
- start: 1942
  end: 1956
  type: flourished
titles: []
extra_info: []
assistant