[Antonio] is a man with a niece named [Heather]. [Pedro] is taking his daughter [Heather] out for lunch. [Emma] loves to visit her Uncle [Robert] on his farm. [Emma] asked her father [Antonio] if she could spend the night with a friend and he said okay.
('Pedro', 'Robert')
[Pedro] is taking his daughter [Heather] out for lunch. [Antonio] is a man with a niece named [Heather]. [Emma] asked her father [Antonio] if she could spend the night with a friend and he said okay. [Emma] loves to visit her Uncle [Robert] on his farm.
[{('Pedro', 'brother', 'Robert'): [('Pedro', 'brother', 'Antonio'), ('Antonio', 'brother', 'Robert')]}, {('Pedro', 'brother', 'Antonio'): [('Pedro', 'daughter', 'Heather'), ('Heather', 'uncle', 'Antonio')]}, {('Antonio', 'brother', 'Robert'): [('Antonio', 'daughter', 'Emma'), ('Emma', 'uncle', 'Robert')]}]
['daughter', 'uncle', 'daughter', 'uncle']