Parse this person name:

Liv Wigman, 1222-1295, flourished 1247-1263
user
first_name: Liv
last_name: Wigman
middle_names: []
temporal:
- start: 1222
  end: 1295
  type: life_span
- start: 1247
  end: 1263
  type: flourished
titles: []
extra_info: []
assistant