[Ashley] loves her daughter's son. His name is [Nicolas]. [Nicolas] and her sister [Rosetta] decided to take a trip to Mexico together.
('Rosetta', 'Ashley')
[Nicolas] and her sister [Rosetta] decided to take a trip to Mexico together. [Ashley] loves her daughter's son. His name is [Nicolas].
[{('Rosetta', 'grandmother', 'Ashley'): [('Rosetta', 'brother', 'Nicolas'), ('Nicolas', 'grandmother', 'Ashley')]}]
['brother', 'grandmother']