Parse this person name:

Günther Schleich, 1610-1658, flourished 1638-1653
user
first_name: Günther
last_name: Schleich
middle_names: []
temporal:
- start: 1610
  end: 1658
  type: life_span
- start: 1638
  end: 1653
  type: flourished
titles: []
extra_info: []
assistant