Parse this person name:

Benoît C. Boyer-Mahe, Pagesboeuf, 1268-1344
user
first_name: Benoît
last_name: Boyer-Mahe
middle_names:
- C.
temporal:
- start: 1268
  end: 1344
  type: life_span
titles: []
extra_info:
- Pagesboeuf
assistant