Parse this person name:

Robert Delacruz-Alvarado (1289-1356, flourished 1315-1326)
user
first_name: Robert
last_name: Delacruz-Alvarado
middle_names: []
temporal:
- start: 1289
  end: 1356
  type: life_span
- start: 1315
  end: 1326
  type: flourished
titles: []
extra_info: []
assistant