Parse this person name:

Delaunay Bègue, Marguerite X. Marianne Juliette Agnès, 1480-1554
user
first_name: Marguerite
last_name: Delaunay Bègue
middle_names:
- X.
- Marianne
- Juliette
- Agnès
temporal:
- start: 1480
  end: 1554
  type: life_span
titles: []
extra_info: []
assistant