[Lynn] had a heart-to-heart conversation with her daughter [Andrea] about some things. [Frances] took her grandson [Andrea] to the zoo. He loved feeding the monkeys. [Don]'s mother, [Lynn], was calling him for dinner.
('Don', 'Frances')
[Don]'s mother, [Lynn], was calling him for dinner. [Lynn] had a heart-to-heart conversation with her daughter [Andrea] about some things. [Frances] took her grandson [Andrea] to the zoo. He loved feeding the monkeys.
[{('Don', 'grandmother', 'Frances'): [('Don', 'mother', 'Lynn'), ('Lynn', 'mother', 'Frances')]}, {('Lynn', 'mother', 'Frances'): [('Lynn', 'daughter', 'Andrea'), ('Andrea', 'grandmother', 'Frances')]}]
['mother', 'daughter', 'grandmother']