Parse this person name:

Friedemann Rörricht, 1381-1453, flourished 1411-1422
user
first_name: Friedemann
last_name: Rörricht
middle_names: []
temporal:
- start: 1381
  end: 1453
  type: life_span
- start: 1411
  end: 1422
  type: flourished
titles: []
extra_info: []
assistant