[Rosetta] was mad at her brother [Nicolas], because [Nicolas] had called her fat. [Theresa] and her daughter [Rosetta] went out to dinner.
('Theresa', 'Nicolas')
[Theresa] and her daughter [Rosetta] went out to dinner. [Rosetta] was mad at her brother [Nicolas], because [Nicolas] had called her fat.
[{('Theresa', 'son', 'Nicolas'): [('Theresa', 'daughter', 'Rosetta'), ('Rosetta', 'brother', 'Nicolas')]}]
['daughter', 'brother']