Parse this person name:

Severin Wilms, 1529-1604, flourished 1550-1560
user
first_name: Severin
last_name: Wilms
middle_names: []
temporal:
- start: 1529
  end: 1604
  type: life_span
- start: 1550
  end: 1560
  type: flourished
titles: []
extra_info: []
assistant