[Tony] and her sister [Charlotte] decided to take a trip to Mexico together. [Ashley] takes her granddaughter [Charlotte] to the zoo.
('Ashley', 'Tony')
[Ashley] takes her granddaughter [Charlotte] to the zoo. [Tony] and her sister [Charlotte] decided to take a trip to Mexico together.
[{('Ashley', 'grandson', 'Tony'): [('Ashley', 'granddaughter', 'Charlotte'), ('Charlotte', 'brother', 'Tony')]}]
['granddaughter', 'brother']