Parse this person name:

Waltraud Beier'Trommler, 1811-1877, flourished 1834-1855
user
first_name: Waltraud
last_name: Beier'Trommler
middle_names: []
temporal:
- start: 1811
  end: 1877
  type: life_span
- start: 1834
  end: 1855
  type: flourished
titles: []
extra_info: []
assistant