Parse this person name:

Martin Luc A. Émile Léger, Lambert, 1451-1513
user
first_name: Martin
last_name: Léger
middle_names:
- Luc
- A.
- Émile
temporal:
- start: 1451
  end: 1513
  type: life_span
titles: []
extra_info:
- Lambert
assistant