Parse this person name:

Janna Lagerweij, 1256-1306, flourished 1282-1301
user
first_name: Janna
last_name: Lagerweij
middle_names: []
temporal:
- start: 1256
  end: 1306
  type: life_span
- start: 1282
  end: 1301
  type: flourished
titles: []
extra_info: []
assistant