[Nicolas]'s sister [Rosetta] asked him for some help planting her garden. [Theresa] loved to play dress-up with her daughter [Rosetta].
('Theresa', 'Nicolas')
[Theresa] loved to play dress-up with her daughter [Rosetta]. [Nicolas]'s sister [Rosetta] asked him for some help planting her garden.
[{('Theresa', 'son', 'Nicolas'): [('Theresa', 'daughter', 'Rosetta'), ('Rosetta', 'brother', 'Nicolas')]}]
['daughter', 'brother']