Parse this person name:

Fabiënne Backer (1276-1319, flourished 1291-1301)
user
first_name: Fabiënne
last_name: Backer
middle_names: []
temporal:
- start: 1276
  end: 1319
  type: life_span
- start: 1291
  end: 1301
  type: flourished
titles: []
extra_info: []
assistant