Parse this person name:

Paola Willfried U. Alfons Anni Schmidt, Rehau, flourished 1819-1848
user
first_name: Paola
last_name: Schmidt
middle_names:
- Willfried
- U.
- Alfons
- Anni
temporal:
- start: 1819
  end: 1848
  type: flourished
titles: []
extra_info:
- Rehau
assistant