[Ashley] gave her son [Wayne] some money for the holidays. [Wayne] used it to buy his daughter [Heidi] a new computer.
('Heidi', 'Ashley')
[Ashley] gave her son [Wayne] some money for the holidays. [Wayne] used it to buy his daughter [Heidi] a new computer.
[{('Heidi', 'grandmother', 'Ashley'): [('Heidi', 'father', 'Wayne'), ('Wayne', 'mother', 'Ashley')]}]
['father', 'mother']