Parse this person name:

Richard Arnold-Pratt (1680-1753, flourished 1700-1715)
user
first_name: Richard
last_name: Arnold-Pratt
middle_names: []
temporal:
- start: 1680
  end: 1753
  type: life_span
- start: 1700
  end: 1715
  type: flourished
titles: []
extra_info: []
assistant