Parse this person name:

Aribert Gehringer (1922-1979, flourished 1943-1966)
user
first_name: Aribert
last_name: Gehringer
middle_names: []
temporal:
- start: 1922
  end: 1979
  type: life_span
- start: 1943
  end: 1966
  type: flourished
titles: []
extra_info: []
assistant