Parse this person name:

Margaret Greene (1395-1458, flourished 1417-1428)
user
first_name: Margaret
last_name: Greene
middle_names: []
temporal:
- start: 1395
  end: 1458
  type: life_span
- start: 1417
  end: 1428
  type: flourished
titles: []
extra_info: []
assistant