Parse this person name:

Debra Roberts, 1689-1760, flourished 1712-1738
user
first_name: Debra
last_name: Roberts
middle_names: []
temporal:
- start: 1689
  end: 1760
  type: life_span
- start: 1712
  end: 1738
  type: flourished
titles: []
extra_info: []
assistant