Parse this person name:

Franz-Peter Wulff (1826-1870, flourished 1847-1865)
user
first_name: Franz-Peter
last_name: Wulff
middle_names: []
temporal:
- start: 1826
  end: 1870
  type: life_span
- start: 1847
  end: 1865
  type: flourished
titles: []
extra_info: []
assistant