[James] gave his granddaughter [Evangeline] some money for Christmas. [David] and her daughter [Marie] went out for ice cream. [David] got a cone and [Marie] got a sundae. [Evangeline] called her mother [David] to let her know she will be back home soon.
('James', 'Marie')
[James] gave his granddaughter [Evangeline] some money for Christmas. [Evangeline] called her mother [David] to let her know she will be back home soon. [David] and her daughter [Marie] went out for ice cream. [David] got a cone and [Marie] got a sundae.
[{('James', 'granddaughter', 'Marie'): [('James', 'granddaughter', 'Evangeline'), ('Evangeline', 'sister', 'Marie')]}, {('Evangeline', 'sister', 'Marie'): [('Evangeline', 'mother', 'David'), ('David', 'daughter', 'Marie')]}]
['granddaughter', 'mother', 'daughter']