[Latisha] and her husband [Scott] met their son [Rich] at the park.Rodger's son [Dale] was excited to see them.
('Scott', 'Dale')
[Latisha] and her husband [Scott] met their son [Rich] at the park.Rodger's son [Dale] was excited to see them.
[{('Scott', 'grandson', 'Dale'): [('Scott', 'son', 'Rich'), ('Rich', 'son', 'Dale')]}, {('Scott', 'son', 'Rich'): [('Scott', 'wife', 'Latisha'), ('Latisha', 'son', 'Rich')]}]