Parse this person name:

Berat Dircken (1905-1957, flourished 1928-1942)
user
first_name: Berat
last_name: Dircken
middle_names: []
temporal:
- start: 1905
  end: 1957
  type: life_span
- start: 1928
  end: 1942
  type: flourished
titles: []
extra_info: []
assistant