Parse this person name:

Bernard Descamps (1883-1940, flourished 1908-1920)
user
first_name: Bernard
last_name: Descamps
middle_names: []
temporal:
- start: 1883
  end: 1940
  type: life_span
- start: 1908
  end: 1920
  type: flourished
titles: []
extra_info: []
assistant