Parse this person name:

Eleonore Koch, 1321-1381, flourished 1343-1361
user
first_name: Eleonore
last_name: Koch
middle_names: []
temporal:
- start: 1321
  end: 1381
  type: life_span
- start: 1343
  end: 1361
  type: flourished
titles: []
extra_info: []
assistant