Parse this person name:

Friedrich-Karl Ullmann, 1698-1755, flourished 1721-1744
user
first_name: Friedrich-Karl
last_name: Ullmann
middle_names: []
temporal:
- start: 1698
  end: 1755
  type: life_span
- start: 1721
  end: 1744
  type: flourished
titles: []
extra_info: []
assistant