Parse this person name:

Pier Pelli (1515-1562, flourished 1534-1546)
user
first_name: Pier
last_name: Pelli
middle_names: []
temporal:
- start: 1515
  end: 1562
  type: life_span
- start: 1534
  end: 1546
  type: flourished
titles: []
extra_info: []
assistant