Parse this person name:

Juliette le Gulcher-van Allemanië, 1589-1637, flourished 1617-1632
user
first_name: Juliette
last_name: le Gulcher-van Allemanië
middle_names: []
temporal:
- start: 1589
  end: 1637
  type: life_span
- start: 1617
  end: 1632
  type: flourished
titles: []
extra_info: []
assistant