Parse this person name:

Elin van Klaarwater, 1877-1924, flourished 1901-1919
user
first_name: Elin
last_name: van Klaarwater
middle_names: []
temporal:
- start: 1877
  end: 1924
  type: life_span
- start: 1901
  end: 1919
  type: flourished
titles: []
extra_info: []
assistant