Parse this person name:

Fenne Kloppert (1436-1484, flourished 1459-1471)
user
first_name: Fenne
last_name: Kloppert
middle_names: []
temporal:
- start: 1436
  end: 1484
  type: life_span
- start: 1459
  end: 1471
  type: flourished
titles: []
extra_info: []
assistant