Parse this person name:

Ferenc Hertrampf (1721-1784, flourished 1747-1761)
user
first_name: Ferenc
last_name: Hertrampf
middle_names: []
temporal:
- start: 1721
  end: 1784
  type: life_span
- start: 1747
  end: 1761
  type: flourished
titles: []
extra_info: []
assistant