Parse this person name:

Kristin Walter, 1906-1955, flourished 1924-1937
user
first_name: Kristin
last_name: Walter
middle_names: []
temporal:
- start: 1906
  end: 1955
  type: life_span
- start: 1924
  end: 1937
  type: flourished
titles: []
extra_info: []
assistant