[Matthew] went to pick up his son [Kevin] from soccer practice. [Kevin] was better at soccer compared to his brother [Lionel], but [Lionel]'s sister [Amalia] was the best of the 3.
('Matthew', 'Amalia')
[Matthew] went to pick up his son [Kevin] from soccer practice. [Kevin] was better at soccer compared to his brother [Lionel], but [Lionel]'s sister [Amalia] was the best of the 3.
[{('Matthew', 'daughter', 'Amalia'): [('Matthew', 'son', 'Kevin'), ('Kevin', 'sister', 'Amalia')]}, {('Kevin', 'sister', 'Amalia'): [('Kevin', 'brother', 'Lionel'), ('Lionel', 'sister', 'Amalia')]}]