[Tracy]'s family was all gathered around for dinner. On one side sat her daughter, [Emma], next to her was her brother named [Bernardo] along with his wife, [Erika]. [Antonio] was going to meet his wife, [Tracy], for lunch.
('Antonio', 'Erika')
[Antonio] was going to meet his wife, [Tracy], for lunch. [Tracy]'s family was all gathered around for dinner. On one side sat her daughter, [Emma], next to her was her brother named [Bernardo] along with his wife, [Erika].
[{('Antonio', 'daughter-in-law', 'Erika'): [('Antonio', 'son', 'Bernardo'), ('Bernardo', 'wife', 'Erika')]}, {('Antonio', 'son', 'Bernardo'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'son', 'Bernardo')]}, {('Tracy', 'son', 'Bernardo'): [('Tracy', 'daughter', 'Emma'), ('Emma', 'brother', 'Bernardo')]}]
['wife', 'daughter', 'brother', 'wife']