[April] asked her mom, [Lillian], to watch the dog while she was away. [April]'s brother, [Timothy], did it because he is better with dogs.
('Lillian', 'Timothy')
[April] asked her mom, [Lillian], to watch the dog while she was away. [April]'s brother, [Timothy], did it because he is better with dogs.
[{('Lillian', 'son', 'Timothy'): [('Lillian', 'daughter', 'April'), ('April', 'brother', 'Timothy')]}]
['daughter', 'brother']