Parse this person name:

Constance Humbert (1283-1347, flourished 1298-1323)
user
first_name: Constance
last_name: Humbert
middle_names: []
temporal:
- start: 1283
  end: 1347
  type: life_span
- start: 1298
  end: 1323
  type: flourished
titles: []
extra_info: []
assistant