[Michael] was delayed picking up his sister, [Evangeline], from class. Thankfully, [David]'s mom, [Evangeline], was already there. [Marie] and her mother [David] went dress shopping on Saturday.
('Michael', 'Marie')
[Michael] was delayed picking up his sister, [Evangeline], from class. Thankfully, [David]'s mom, [Evangeline], was already there. [Marie] and her mother [David] went dress shopping on Saturday.
[{('Michael', 'sister', 'Marie'): [('Michael', 'sister', 'Evangeline'), ('Evangeline', 'sister', 'Marie')]}, {('Evangeline', 'sister', 'Marie'): [('Evangeline', 'mother', 'David'), ('David', 'daughter', 'Marie')]}]
['sister', 'mother', 'daughter']