[Robert] looked up to his older brother named [Pedro]. [Pedro] was very strong and quite brave and that's the reason [Robert] admires him. [Samuel] had always loved visits from his Aunt [Dorothy], as she was funny and had an outgoing personality. [Beverly]'s biggest accomplishment is raising her son [Samuel]. [Pedro] made dinner reservations for his sister [Beverly].
('Robert', 'Dorothy')
[Robert] looked up to his older brother named [Pedro]. [Pedro] was very strong and quite brave and that's the reason [Robert] admires him. [Pedro] made dinner reservations for his sister [Beverly]. [Beverly]'s biggest accomplishment is raising her son [Samuel]. [Samuel] had always loved visits from his Aunt [Dorothy], as she was funny and had an outgoing personality.
[{('Robert', 'sister', 'Dorothy'): [('Robert', 'sister', 'Beverly'), ('Beverly', 'sister', 'Dorothy')]}, {('Robert', 'sister', 'Beverly'): [('Robert', 'brother', 'Pedro'), ('Pedro', 'sister', 'Beverly')]}, {('Beverly', 'sister', 'Dorothy'): [('Beverly', 'son', 'Samuel'), ('Samuel', 'aunt', 'Dorothy')]}]
['brother', 'sister', 'son', 'aunt']