[Cindy] went on a vacation with her brother [Joshua]. [Natasha] and her brother, [Richard], were playing out in the street in front of their home. [Cindy], [Richard]'s mother, called out to them to get on the sidewalk.
('Natasha', 'Joshua')
[Natasha] and her brother, [Richard], were playing out in the street in front of their home. [Cindy], [Richard]'s mother, called out to them to get on the sidewalk. [Cindy] went on a vacation with her brother [Joshua].
[{('Natasha', 'uncle', 'Joshua'): [('Natasha', 'mother', 'Cindy'), ('Cindy', 'brother', 'Joshua')]}, {('Natasha', 'mother', 'Cindy'): [('Natasha', 'brother', 'Richard'), ('Richard', 'mother', 'Cindy')]}]
['brother', 'mother', 'brother']