Parse this person name:

Guyot Sauvage, Margot Christine Lucas Julie Margaud, 1241-1313
user
first_name: Margot
last_name: Guyot Sauvage
middle_names:
- Christine
- Lucas
- Julie
- Margaud
temporal:
- start: 1241
  end: 1313
  type: life_span
titles: []
extra_info: []
assistant