Parse this person name:

Eberhardt Gehringer, Arif C. E. O., 1654-1719
user
first_name: Arif
last_name: Eberhardt Gehringer
middle_names:
- C.
- E.
- O.
temporal:
- start: 1654
  end: 1719
  type: life_span
titles: []
extra_info: []
assistant