[Mildred]'s uncle, [Joshua], bought her a pony. [Mildred] is so thrilled! [James] took his son [Wesley] out to eat after [Wesley]'s daughter, [Mildred], cancelled.
('James', 'Joshua')
[James] took his son [Wesley] out to eat after [Wesley]'s daughter, [Mildred], cancelled. [Mildred]'s uncle, [Joshua], bought her a pony. [Mildred] is so thrilled!
[{('James', 'son', 'Joshua'): [('James', 'son', 'Wesley'), ('Wesley', 'brother', 'Joshua')]}, {('Wesley', 'brother', 'Joshua'): [('Wesley', 'daughter', 'Mildred'), ('Mildred', 'uncle', 'Joshua')]}]
['son', 'daughter', 'uncle']