Parse this person name:

Dirk Westerbeek (1538-1586, flourished 1553-1578)
user
first_name: Dirk
last_name: Westerbeek
middle_names: []
temporal:
- start: 1538
  end: 1586
  type: life_span
- start: 1553
  end: 1578
  type: flourished
titles: []
extra_info: []
assistant