[David] was shopping with her sister [Cindy] when she got a call from her daughter [Evangeline]. [Evangeline] needed to go to the store. [Evangeline] asked her sister [Marie] for a ride.
('Marie', 'Cindy')
[Evangeline] needed to go to the store. [Evangeline] asked her sister [Marie] for a ride. [David] was shopping with her sister [Cindy] when she got a call from her daughter [Evangeline].
[{('Marie', 'aunt', 'Cindy'): [('Marie', 'mother', 'David'), ('David', 'sister', 'Cindy')]}, {('Marie', 'mother', 'David'): [('Marie', 'sister', 'Evangeline'), ('Evangeline', 'mother', 'David')]}]
['sister', 'mother', 'sister']