Parse this person name:

John Cox, 1751-1810, flourished 1775-1791
user
first_name: John
last_name: Cox
middle_names: []
temporal:
- start: 1751
  end: 1810
  type: life_span
- start: 1775
  end: 1791
  type: flourished
titles: []
extra_info: []
assistant