[Beverly] and her sister [Dorothy] have never been close. Still, they love each other because they are family. [Dorothy] cooked her son [James] his favorite meal yesterday because it was his birthday. [Rebecca] and her brother [James] watched TV together. [Roberto] was invited to watch too, because [Rebecca] is his sister.
('Roberto', 'Beverly')
[Rebecca] and her brother [James] watched TV together. [Roberto] was invited to watch too, because [Rebecca] is his sister. [Dorothy] cooked her son [James] his favorite meal yesterday because it was his birthday. [Beverly] and her sister [Dorothy] have never been close. Still, they love each other because they are family.
[{('Roberto', 'aunt', 'Beverly'): [('Roberto', 'mother', 'Dorothy'), ('Dorothy', 'sister', 'Beverly')]}, {('Roberto', 'mother', 'Dorothy'): [('Roberto', 'sister', 'Rebecca'), ('Rebecca', 'mother', 'Dorothy')]}, {('Rebecca', 'mother', 'Dorothy'): [('Rebecca', 'brother', 'James'), ('James', 'mother', 'Dorothy')]}]
['sister', 'brother', 'mother', 'sister']