Parse this person name:

Loïs van Waas, 1324-1379, flourished 1348-1358
user
first_name: Loïs
last_name: van Waas
middle_names: []
temporal:
- start: 1324
  end: 1379
  type: life_span
- start: 1348
  end: 1358
  type: flourished
titles: []
extra_info: []
assistant