Parse this person name:

Harald Fliegner, 1621-1675, flourished 1651-1670
user
first_name: Harald
last_name: Fliegner
middle_names: []
temporal:
- start: 1621
  end: 1675
  type: life_span
- start: 1651
  end: 1670
  type: flourished
titles: []
extra_info: []
assistant