Parse this person name:

Amir David, 1212-1284, flourished 1232-1261
user
first_name: Amir
last_name: David
middle_names: []
temporal:
- start: 1212
  end: 1284
  type: life_span
- start: 1232
  end: 1261
  type: flourished
titles: []
extra_info: []
assistant