Parse this person name:

Norbert Tschentscher (1355-1397, flourished 1374-1384)
user
first_name: Norbert
last_name: Tschentscher
middle_names: []
temporal:
- start: 1355
  end: 1397
  type: life_span
- start: 1374
  end: 1384
  type: flourished
titles: []
extra_info: []
assistant