Parse this person name:

Bernt Davids, 1485-1546, flourished 1503-1522
user
first_name: Bernt
last_name: Davids
middle_names: []
temporal:
- start: 1485
  end: 1546
  type: life_span
- start: 1503
  end: 1522
  type: flourished
titles: []
extra_info: []
assistant