[Lynn] asked her two sisters [Cindy] and [Lena] if they were free for coffee this coming weekend. [Cindy] is married to Thomas and when she was 24, the couple welcomed [Carrie] into the world.
('Lena', 'Carrie')
[Lynn] asked her two sisters [Cindy] and [Lena] if they were free for coffee this coming weekend. [Cindy] is married to Thomas and when she was 24, the couple welcomed [Carrie] into the world.
[{('Lena', 'niece', 'Carrie'): [('Lena', 'sister', 'Cindy'), ('Cindy', 'daughter', 'Carrie')]}, {('Lena', 'sister', 'Cindy'): [('Lena', 'sister', 'Lynn'), ('Lynn', 'sister', 'Cindy')]}]
['sister', 'sister', 'daughter']