Parse this person name:

Ronald Marks (1732-1805, flourished 1751-1764)
user
first_name: Ronald
last_name: Marks
middle_names: []
temporal:
- start: 1732
  end: 1805
  type: life_span
- start: 1751
  end: 1764
  type: flourished
titles: []
extra_info: []
assistant