Parse this person name:

Francisco Javier Arnaiz, 1695-1756, flourished 1712-1724
user
first_name: Francisco Javier
last_name: Arnaiz
middle_names: []
temporal:
- start: 1695
  end: 1756
  type: life_span
- start: 1712
  end: 1724
  type: flourished
titles: []
extra_info: []
assistant