Parse this person name:

Megan Williams (1889-1960, flourished 1916-1944)
user
first_name: Megan
last_name: Williams
middle_names: []
temporal:
- start: 1889
  end: 1960
  type: life_span
- start: 1916
  end: 1944
  type: flourished
titles: []
extra_info: []
assistant