Parse this person name:

Harald Margraf (1509-1560, flourished 1533-1555)
user
first_name: Harald
last_name: Margraf
middle_names: []
temporal:
- start: 1509
  end: 1560
  type: life_span
- start: 1533
  end: 1555
  type: flourished
titles: []
extra_info: []
assistant