Parse this person name:

Neuschäfer-Dowerg, Florian S. (Florian Stephanie), 1619-1690
user
first_name: Florian
last_name: Neuschäfer-Dowerg
middle_names:
- Stephanie
temporal:
- start: 1619
  end: 1690
  type: life_span
titles: []
extra_info: []
assistant