Parse this person name:

Lorenzo die Witte'van Loon (1930-2005, flourished 1950-1980)
user
first_name: Lorenzo
last_name: die Witte'van Loon
middle_names: []
temporal:
- start: 1930
  end: 2005
  type: life_span
- start: 1950
  end: 1980
  type: flourished
titles: []
extra_info: []
assistant