Parse this person name:

Matthias van Mook (1312-1386, flourished 1332-1357)
user
first_name: Matthias
last_name: van Mook
middle_names: []
temporal:
- start: 1312
  end: 1386
  type: life_span
- start: 1332
  end: 1357
  type: flourished
titles: []
extra_info: []
assistant