Parse this person name:

Ferdinand Steckel (1623-1685, flourished 1646-1675)
user
first_name: Ferdinand
last_name: Steckel
middle_names: []
temporal:
- start: 1623
  end: 1685
  type: life_span
- start: 1646
  end: 1675
  type: flourished
titles: []
extra_info: []
assistant