Parse this person name:

Gudula Rosenow, 1911-1955, flourished 1937-1950
user
first_name: Gudula
last_name: Rosenow
middle_names: []
temporal:
- start: 1911
  end: 1955
  type: life_span
- start: 1937
  end: 1950
  type: flourished
titles: []
extra_info: []
assistant