[Wayne] decided to take his son, [Jeff], on a ski vacation. [Wayne] always looked up to his big brother [George] and wanted to be just like him.
('George', 'Jeff')
[Wayne] always looked up to his big brother [George] and wanted to be just like him. [Wayne] decided to take his son, [Jeff], on a ski vacation.
[{('George', 'nephew', 'Jeff'): [('George', 'brother', 'Wayne'), ('Wayne', 'son', 'Jeff')]}]
['brother', 'son']