Parse this person name:

Melchor Tejero (1501-1577, flourished 1520-1530)
user
first_name: Melchor
last_name: Tejero
middle_names: []
temporal:
- start: 1501
  end: 1577
  type: life_span
- start: 1520
  end: 1530
  type: flourished
titles: []
extra_info: []
assistant