[Vanetta] and her mother [David] went dress shopping on Saturday. [Wesley] called his mother, [Frances], to tell her the good news of his engagement. [Wesley] took his niece [Vanetta] fishing Saturday. They caught a couple small fish.
('David', 'Frances')
[Vanetta] and her mother [David] went dress shopping on Saturday. [Wesley] took his niece [Vanetta] fishing Saturday. They caught a couple small fish. [Wesley] called his mother, [Frances], to tell her the good news of his engagement.
[{('David', 'mother', 'Frances'): [('David', 'brother', 'Wesley'), ('Wesley', 'mother', 'Frances')]}, {('David', 'brother', 'Wesley'): [('David', 'daughter', 'Vanetta'), ('Vanetta', 'uncle', 'Wesley')]}]
['daughter', 'uncle', 'mother']