Parse this person name:

Ryan George (1676-1722, flourished 1702-1717)
user
first_name: Ryan
last_name: George
middle_names: []
temporal:
- start: 1676
  end: 1722
  type: life_span
- start: 1702
  end: 1717
  type: flourished
titles: []
extra_info: []
assistant