Parse this person name:

Juliana Hövel, 1419-1477, flourished 1440-1464
user
first_name: Juliana
last_name: Hövel
middle_names: []
temporal:
- start: 1419
  end: 1477
  type: life_span
- start: 1440
  end: 1464
  type: flourished
titles: []
extra_info: []
assistant