Parse this person name:

Eileen Wesack, 1231-1292, flourished 1261-1282
user
first_name: Eileen
last_name: Wesack
middle_names: []
temporal:
- start: 1231
  end: 1292
  type: life_span
- start: 1261
  end: 1282
  type: flourished
titles: []
extra_info: []
assistant