Parse this person name:

Tess Schenk (1422-1486, flourished 1446-1466)
user
first_name: Tess
last_name: Schenk
middle_names: []
temporal:
- start: 1422
  end: 1486
  type: life_span
- start: 1446
  end: 1466
  type: flourished
titles: []
extra_info: []
assistant