[Joshua] took his nephew [Leonard] to the park to teach him how to ride a bike. [Francisco] and his wife [Cindy] are planning a vacation. [Francisco]'s son [Leonard] is so excited.
('Cindy', 'Joshua')
[Francisco] and his wife [Cindy] are planning a vacation. [Francisco]'s son [Leonard] is so excited. [Joshua] took his nephew [Leonard] to the park to teach him how to ride a bike.
[{('Cindy', 'brother', 'Joshua'): [('Cindy', 'son', 'Leonard'), ('Leonard', 'uncle', 'Joshua')]}, {('Cindy', 'son', 'Leonard'): [('Cindy', 'husband', 'Francisco'), ('Francisco', 'son', 'Leonard')]}]
['husband', 'son', 'uncle']