Parse this person name:

Irmtraut Eberhardt, 1745-1786, flourished 1763-1778
user
first_name: Irmtraut
last_name: Eberhardt
middle_names: []
temporal:
- start: 1745
  end: 1786
  type: life_span
- start: 1763
  end: 1778
  type: flourished
titles: []
extra_info: []
assistant