Parse this person name:

Gerfried Rohleder (1906-1952, flourished 1931-1944)
user
first_name: Gerfried
last_name: Rohleder
middle_names: []
temporal:
- start: 1906
  end: 1952
  type: life_span
- start: 1931
  end: 1944
  type: flourished
titles: []
extra_info: []
assistant