[Latisha] always loved to go out to dinner with her granddaughter [Tracy]. [Tracy] usually went with her mother [Katherine] and [Katherine]'s brother [Rich] though.
('Rich', 'Latisha')
[Latisha] always loved to go out to dinner with her granddaughter [Tracy]. [Tracy] usually went with her mother [Katherine] and [Katherine]'s brother [Rich] though.
[{('Rich', 'mother', 'Latisha'): [('Rich', 'sister', 'Katherine'), ('Katherine', 'mother', 'Latisha')]}, {('Katherine', 'mother', 'Latisha'): [('Katherine', 'daughter', 'Tracy'), ('Tracy', 'grandmother', 'Latisha')]}]