Parse this person name:

Claire Chaney, 1417-1492, flourished 1440-1470
user
first_name: Claire
last_name: Chaney
middle_names: []
temporal:
- start: 1417
  end: 1492
  type: life_span
- start: 1440
  end: 1470
  type: flourished
titles: []
extra_info: []
assistant