[Leonard] loved his mother, [Cindy]. [David] took her son [Michael] to school this morning because he missed the bus. [Michael] always loved to go to the arcade with his aunt, [Cindy].
('David', 'Leonard')
[David] took her son [Michael] to school this morning because he missed the bus. [Michael] always loved to go to the arcade with his aunt, [Cindy]. [Leonard] loved his mother, [Cindy].
[{('David', 'nephew', 'Leonard'): [('David', 'sister', 'Cindy'), ('Cindy', 'son', 'Leonard')]}, {('David', 'sister', 'Cindy'): [('David', 'son', 'Michael'), ('Michael', 'aunt', 'Cindy')]}]
['son', 'aunt', 'son']