[Natalia] was excited for today, its her daughter's, [Amy], spring break. She will finally get to see her. [Jennifer] was celebrating her birthday with her mother [Amy].
('Jennifer', 'Natalia')
[Jennifer] was celebrating her birthday with her mother [Amy]. [Natalia] was excited for today, its her daughter's, [Amy], spring break. She will finally get to see her.
[{('Jennifer', 'sister', 'Natalia'): [('Jennifer', 'mother', 'Amy'), ('Amy', 'daughter', 'Natalia')]}]
['mother', 'daughter']