[Gloria] was celebrating her birthday with her mother [David]. [Lena] was more than happy to help her sister by watching her child [Marie]. [Marie] adores her daughter [David]. [David] loves her very much, too.
('Gloria', 'Lena')
[Gloria] was celebrating her birthday with her mother [David]. [Marie] adores her daughter [David]. [David] loves her very much, too. [Lena] was more than happy to help her sister by watching her child [Marie].
[{('Gloria', 'aunt', 'Lena'): [('Gloria', 'mother', 'David'), ('David', 'sister', 'Lena')]}, {('David', 'sister', 'Lena'): [('David', 'daughter', 'Marie'), ('Marie', 'aunt', 'Lena')]}]
['mother', 'daughter', 'aunt']