Parse this person name:

Frida J. Fritsch, Wolmirstedt, flourished 1751-1769
user
first_name: Frida
last_name: Fritsch
middle_names:
- J.
temporal:
- start: 1751
  end: 1769
  type: flourished
titles: []
extra_info:
- Wolmirstedt
assistant