Parse this person name:

Deborah Koch (1375-1455, flourished 1396-1418)
user
first_name: Deborah
last_name: Koch
middle_names: []
temporal:
- start: 1375
  end: 1455
  type: life_span
- start: 1396
  end: 1418
  type: flourished
titles: []
extra_info: []
assistant