[Lillian] and her sister [Amy] have never been close. Still, they love each other because they are family. [Lillian] borrowed some money from her brother [Dale].
('Amy', 'Dale')
[Lillian] and her sister [Amy] have never been close. Still, they love each other because they are family. [Lillian] borrowed some money from her brother [Dale].
[{('Amy', 'brother', 'Dale'): [('Amy', 'sister', 'Lillian'), ('Lillian', 'brother', 'Dale')]}]
['sister', 'brother']