Parse this person name:

Stahr, Christiana H. Gitta Mia., Sigmaringen (1601-1624)
user
first_name: Christiana
last_name: Stahr
middle_names:
- H.
- Gitta
- Mia
temporal:
- start: 1601
  end: 1624
  type: life_span
titles: []
extra_info:
- Sigmaringen
assistant