[Andrea] is taking her brother [Don] out for a late dinner. [Lynn], [Don]'s mother, is home with a cold. [Lena] was talking about food with her sister [Lynn].
('Lena', 'Andrea')
[Lena] was talking about food with her sister [Lynn]. [Andrea] is taking her brother [Don] out for a late dinner. [Lynn], [Don]'s mother, is home with a cold.
[{('Lena', 'niece', 'Andrea'): [('Lena', 'sister', 'Lynn'), ('Lynn', 'daughter', 'Andrea')]}, {('Lynn', 'daughter', 'Andrea'): [('Lynn', 'son', 'Don'), ('Don', 'sister', 'Andrea')]}]
['sister', 'son', 'sister']