Parse this person name:

Jörg U. Meinhard Frida Schäfer, Waldmünchen, 1408-1446
user
first_name: Jörg
last_name: Schäfer
middle_names:
- U.
- Meinhard
- Frida
temporal:
- start: 1408
  end: 1446
  type: life_span
titles: []
extra_info:
- Waldmünchen
assistant