Parse this person name:

Rigo J. Emilia Beata Meister, Amberg, 1623-1691
user
first_name: Rigo
last_name: Meister
middle_names:
- J.
- Emilia
- Beata
temporal:
- start: 1623
  end: 1691
  type: life_span
titles: []
extra_info:
- Amberg
assistant