Parse this person name:

Amanda Stevenson, 1315-1373, flourished 1332-1347
user
first_name: Amanda
last_name: Stevenson
middle_names: []
temporal:
- start: 1315
  end: 1373
  type: life_span
- start: 1332
  end: 1347
  type: flourished
titles: []
extra_info: []
assistant