Parse this person name:

Mathilde J. (Mathilde Jérôme) Guichard, 1249-1317
user
first_name: Mathilde
last_name: Guichard
middle_names:
- Jérôme
temporal:
- start: 1249
  end: 1317
  type: life_span
titles: []
extra_info: []
assistant