Parse this person name:

Amir Aertsz, 1901-1967, flourished 1931-1954
user
first_name: Amir
last_name: Aertsz
middle_names: []
temporal:
- start: 1901
  end: 1967
  type: life_span
- start: 1931
  end: 1954
  type: flourished
titles: []
extra_info: []
assistant