[Martha] and her sister [Pamela] were fighting. They never fight long though, and they made up the next day. [Lena]'s daughter, [Pamela], asked her mom to read her a story. [Martha] and her husband [Irvin] went to church. They were religious, and tried to go every Sunday.
('Lena', 'Irvin')
[Lena]'s daughter, [Pamela], asked her mom to read her a story. [Martha] and her sister [Pamela] were fighting. They never fight long though, and they made up the next day. [Martha] and her husband [Irvin] went to church. They were religious, and tried to go every Sunday.
[{('Lena', 'son-in-law', 'Irvin'): [('Lena', 'daughter', 'Martha'), ('Martha', 'husband', 'Irvin')]}, {('Lena', 'daughter', 'Martha'): [('Lena', 'daughter', 'Pamela'), ('Pamela', 'sister', 'Martha')]}]
['daughter', 'sister', 'husband']