[Janet] was talking about food with her sister [April]. [April] loved played dolls with her grandmother, [Ashley].
('Janet', 'Ashley')
[Janet] was talking about food with her sister [April]. [April] loved played dolls with her grandmother, [Ashley].
[{('Janet', 'grandmother', 'Ashley'): [('Janet', 'sister', 'April'), ('April', 'grandmother', 'Ashley')]}]
['sister', 'grandmother']