Parse this person name:

Lex D. (Lex Daan) Pastoors-le Floch, 1912-1981
user
first_name: Lex
last_name: Pastoors-le Floch
middle_names:
- Daan
temporal:
- start: 1912
  end: 1981
  type: life_span
titles: []
extra_info: []
assistant