[Ashley] picked up her son [Wayne] from the mall [Wayne] is the loving father of his wonderful child [Heidi]. [Heidi] loves [Wayne].
('Heidi', 'Ashley')
[Wayne] is the loving father of his wonderful child [Heidi]. [Heidi] loves [Wayne]. [Ashley] picked up her son [Wayne] from the mall
[{('Heidi', 'grandmother', 'Ashley'): [('Heidi', 'father', 'Wayne'), ('Wayne', 'mother', 'Ashley')]}]
['father', 'mother']