[Ashley] borrowed her son [Wayne]'s phone. [Wayne]'s daughter [Heidi] was not surprised about it.
('Ashley', 'Heidi')
[Ashley] borrowed her son [Wayne]'s phone. [Wayne]'s daughter [Heidi] was not surprised about it.
[{('Ashley', 'granddaughter', 'Heidi'): [('Ashley', 'son', 'Wayne'), ('Wayne', 'daughter', 'Heidi')]}]
['son', 'daughter']