Parse this person name:

Lijn van Dam, Valentijn P. Benthe E., 1202-1227
user
first_name: Valentijn
last_name: Lijn van Dam
middle_names:
- P.
- Benthe
- E.
temporal:
- start: 1202
  end: 1227
  type: life_span
titles: []
extra_info: []
assistant