[Wesley] took his sister [Cindy] and his daughter [Tina] to the movies, [Tina] was angry because her brother [Irvin] was left out.
('Irvin', 'Cindy')
[Wesley] took his sister [Cindy] and his daughter [Tina] to the movies, [Tina] was angry because her brother [Irvin] was left out.
[{('Irvin', 'aunt', 'Cindy'): [('Irvin', 'father', 'Wesley'), ('Wesley', 'sister', 'Cindy')]}, {('Irvin', 'father', 'Wesley'): [('Irvin', 'sister', 'Tina'), ('Tina', 'father', 'Wesley')]}]
['sister', 'father', 'sister']