Parse this person name:

Johanna van 't Erve-Ghoerle, 1221-1290, flourished 1238-1266
user
first_name: Johanna
last_name: van 't Erve-Ghoerle
middle_names: []
temporal:
- start: 1221
  end: 1290
  type: life_span
- start: 1238
  end: 1266
  type: flourished
titles: []
extra_info: []
assistant