[Cindy] helped her son [Wayne] and her daughter [Wilhelmina] with their homework yesterday. They got done quick and then ate dinner. [Wayne] wanted to play at the park so his mother got her sister, [David], to take him.
('Wilhelmina', 'David')
[Cindy] helped her son [Wayne] and her daughter [Wilhelmina] with their homework yesterday. They got done quick and then ate dinner. [Wayne] wanted to play at the park so his mother got her sister, [David], to take him.
[{('Wilhelmina', 'aunt', 'David'): [('Wilhelmina', 'mother', 'Cindy'), ('Cindy', 'sister', 'David')]}, {('Cindy', 'sister', 'David'): [('Cindy', 'son', 'Wayne'), ('Wayne', 'aunt', 'David')]}]
['mother', 'son', 'aunt']