Parse this person name:

Michelle Roche, 1803-1872, flourished 1828-1856
user
first_name: Michelle
last_name: Roche
middle_names: []
temporal:
- start: 1803
  end: 1872
  type: life_span
- start: 1828
  end: 1856
  type: flourished
titles: []
extra_info: []
assistant