Parse this person name:

Rachel Jennings (1308-1380, flourished 1338-1351)
user
first_name: Rachel
last_name: Jennings
middle_names: []
temporal:
- start: 1308
  end: 1380
  type: life_span
- start: 1338
  end: 1351
  type: flourished
titles: []
extra_info: []
assistant