Parse this person name:

Nina Walsteijn-van den Bergh (1839-1910, flourished 1865-1885)
user
first_name: Nina
last_name: Walsteijn-van den Bergh
middle_names: []
temporal:
- start: 1839
  end: 1910
  type: life_span
- start: 1865
  end: 1885
  type: flourished
titles: []
extra_info: []
assistant