Parse this person name:

Jaroslav Metz, 1352-1432, flourished 1377-1390
user
first_name: Jaroslav
last_name: Metz
middle_names: []
temporal:
- start: 1352
  end: 1432
  type: life_span
- start: 1377
  end: 1390
  type: flourished
titles: []
extra_info: []
assistant