Parse this person name:

Megan Morris (1798-1848, flourished 1814-1843)
user
first_name: Megan
last_name: Morris
middle_names: []
temporal:
- start: 1798
  end: 1848
  type: life_span
- start: 1814
  end: 1843
  type: flourished
titles: []
extra_info: []
assistant