Parse this person name:

Bastiaan de Boer (1847-1895, flourished 1870-1890)
user
first_name: Bastiaan
last_name: de Boer
middle_names: []
temporal:
- start: 1847
  end: 1895
  type: life_span
- start: 1870
  end: 1890
  type: flourished
titles: []
extra_info: []
assistant