[Lena] took her son, [Chris], to go get baked goods from the local bakery. [Frances]'s son [Wesley] missed seeing his mother on the weekends. [Chris]'s dad [Wesley] is the CEO of the company.
('Lena', 'Frances')
[Lena] took her son, [Chris], to go get baked goods from the local bakery. [Chris]'s dad [Wesley] is the CEO of the company. [Frances]'s son [Wesley] missed seeing his mother on the weekends.
[{('Lena', 'mother', 'Frances'): [('Lena', 'son', 'Chris'), ('Chris', 'grandmother', 'Frances')]}, {('Chris', 'grandmother', 'Frances'): [('Chris', 'father', 'Wesley'), ('Wesley', 'mother', 'Frances')]}]
['son', 'father', 'mother']