Parse this person name:

Mathilde Chauvet, 1812-1859, flourished 1833-1852
user
first_name: Mathilde
last_name: Chauvet
middle_names: []
temporal:
- start: 1812
  end: 1859
  type: life_span
- start: 1833
  end: 1852
  type: flourished
titles: []
extra_info: []
assistant