Parse this person name:

Alexis Allen (1288-1355, flourished 1314-1331)
user
first_name: Alexis
last_name: Allen
middle_names: []
temporal:
- start: 1288
  end: 1355
  type: life_span
- start: 1314
  end: 1331
  type: flourished
titles: []
extra_info: []
assistant