Parse this person name:

Kirsten Zimmer, 1881-1951, flourished 1902-1926
user
first_name: Kirsten
last_name: Zimmer
middle_names: []
temporal:
- start: 1881
  end: 1951
  type: life_span
- start: 1902
  end: 1926
  type: flourished
titles: []
extra_info: []
assistant