Parse this person name:

Pieter van Geffen-Lucas (1933-1980, flourished 1963-1975)
user
first_name: Pieter
last_name: van Geffen-Lucas
middle_names: []
temporal:
- start: 1933
  end: 1980
  type: life_span
- start: 1963
  end: 1975
  type: flourished
titles: []
extra_info: []
assistant