Parse this person name:

Beata Walter'Briemer, 1370-1442, flourished 1394-1406
user
first_name: Beata
last_name: Walter'Briemer
middle_names: []
temporal:
- start: 1370
  end: 1442
  type: life_span
- start: 1394
  end: 1406
  type: flourished
titles: []
extra_info: []
assistant