Parse this person name:

Frederik Wilmsen (1889-1957, flourished 1917-1943)
user
first_name: Frederik
last_name: Wilmsen
middle_names: []
temporal:
- start: 1889
  end: 1957
  type: life_span
- start: 1917
  end: 1943
  type: flourished
titles: []
extra_info: []
assistant