[David] had a heart-to-heart conversation with her daughter [Evangeline] about some things. [Bobby] wanted to buy something special for his grandmother [Frances]. He did n't know what to get her so he asked his sister [Evangeline] for advice.
('David', 'Frances')
[David] had a heart-to-heart conversation with her daughter [Evangeline] about some things. [Bobby] wanted to buy something special for his grandmother [Frances]. He did n't know what to get her so he asked his sister [Evangeline] for advice.
[{('David', 'mother', 'Frances'): [('David', 'son', 'Bobby'), ('Bobby', 'grandmother', 'Frances')]}, {('David', 'son', 'Bobby'): [('David', 'daughter', 'Evangeline'), ('Evangeline', 'brother', 'Bobby')]}]
['daughter', 'brother', 'grandmother']