Parse this person name:

Matthieu Normand, 1209-1261, flourished 1234-1247
user
first_name: Matthieu
last_name: Normand
middle_names: []
temporal:
- start: 1209
  end: 1261
  type: life_span
- start: 1234
  end: 1247
  type: flourished
titles: []
extra_info: []
assistant