[Lena] cooked dinner for her son [Theodore] and her father [James]. [Theodore] was glad his aunt [Lynn] could visit for a while
('James', 'Lynn')
[Lena] cooked dinner for her son [Theodore] and her father [James]. [Theodore] was glad his aunt [Lynn] could visit for a while
[{('James', 'daughter', 'Lynn'): [('James', 'daughter', 'Lena'), ('Lena', 'sister', 'Lynn')]}, {('Lena', 'sister', 'Lynn'): [('Lena', 'son', 'Theodore'), ('Theodore', 'aunt', 'Lynn')]}]
['daughter', 'son', 'aunt']