[Antonio] likes to watch boxing with his brother. His name is [Pedro]. [Karen] and her brother [Samuel] asked their father [Louis] if his brother [Pedro] was coming for Christmas dinner.
('Karen', 'Antonio')
[Karen] and her brother [Samuel] asked their father [Louis] if his brother [Pedro] was coming for Christmas dinner. [Antonio] likes to watch boxing with his brother. His name is [Pedro].
[{('Karen', 'uncle', 'Antonio'): [('Karen', 'father', 'Louis'), ('Louis', 'brother', 'Antonio')]}, {('Karen', 'father', 'Louis'): [('Karen', 'brother', 'Samuel'), ('Samuel', 'father', 'Louis')]}, {('Louis', 'brother', 'Antonio'): [('Louis', 'brother', 'Pedro'), ('Pedro', 'brother', 'Antonio')]}]
['brother', 'father', 'brother', 'brother']