Parse this person name:

Yago Sanchez (1340-1391, flourished 1362-1383)
user
first_name: Yago
last_name: Sanchez
middle_names: []
temporal:
- start: 1340
  end: 1391
  type: life_span
- start: 1362
  end: 1383
  type: flourished
titles: []
extra_info: []
assistant