Parse this person name:

Rahel Budig-Käster, 1829-1908, flourished 1849-1859
user
first_name: Rahel
last_name: Budig-Käster
middle_names: []
temporal:
- start: 1829
  end: 1908
  type: life_span
- start: 1849
  end: 1859
  type: flourished
titles: []
extra_info: []
assistant