[Wayne] took her daughter [Louise] for ice cream. [Heidi] and her father [Wayne] went for a hike in the mountains.
('Heidi', 'Louise')
[Heidi] and her father [Wayne] went for a hike in the mountains. [Wayne] took her daughter [Louise] for ice cream.
[{('Heidi', 'sister', 'Louise'): [('Heidi', 'father', 'Wayne'), ('Wayne', 'daughter', 'Louise')]}]
['father', 'daughter']