Parse this person name:

Siem Mol, 1536-1589, flourished 1554-1564
user
first_name: Siem
last_name: Mol
middle_names: []
temporal:
- start: 1536
  end: 1589
  type: life_span
- start: 1554
  end: 1564
  type: flourished
titles: []
extra_info: []
assistant