Parse this person name:

Xavier Foucher-Mendès, 1686-1763, flourished 1713-1723
user
first_name: Xavier
last_name: Foucher-Mendès
middle_names: []
temporal:
- start: 1686
  end: 1763
  type: life_span
- start: 1713
  end: 1723
  type: flourished
titles: []
extra_info: []
assistant