Parse this person name:

Ryan Palmer, 1476-1521, flourished 1500-1516
user
first_name: Ryan
last_name: Palmer
middle_names: []
temporal:
- start: 1476
  end: 1521
  type: life_span
- start: 1500
  end: 1516
  type: flourished
titles: []
extra_info: []
assistant