Parse this person name:

Marchand Lemaître, Thérèse Y. Tristan A., 1461-1492
user
first_name: Thérèse
last_name: Marchand Lemaître
middle_names:
- Y.
- Tristan
- A.
temporal:
- start: 1461
  end: 1492
  type: life_span
titles: []
extra_info: []
assistant