Parse this person name:

Mehmet Lorch (1440-1504, flourished 1455-1470)
user
first_name: Mehmet
last_name: Lorch
middle_names: []
temporal:
- start: 1440
  end: 1504
  type: life_span
- start: 1455
  end: 1470
  type: flourished
titles: []
extra_info: []
assistant