Parse this person name:

Diethard Hein (1478-1553, flourished 1508-1522)
user
first_name: Diethard
last_name: Hein
middle_names: []
temporal:
- start: 1478
  end: 1553
  type: life_span
- start: 1508
  end: 1522
  type: flourished
titles: []
extra_info: []
assistant