Parse this person name:

Bethany Ellison-Brown, 1413-1466, flourished 1434-1446
user
first_name: Bethany
last_name: Ellison-Brown
middle_names: []
temporal:
- start: 1413
  end: 1466
  type: life_span
- start: 1434
  end: 1446
  type: flourished
titles: []
extra_info: []
assistant