Parse this person name:

Juan Luis Varela, 1269-1333, flourished 1286-1310
user
first_name: Juan Luis
last_name: Varela
middle_names: []
temporal:
- start: 1269
  end: 1333
  type: life_span
- start: 1286
  end: 1310
  type: flourished
titles: []
extra_info: []
assistant