[David]'s son [Michael] and husband [Hugh] all watched a horror movie together last night. [Vanetta] and [Michael] had a picnic at the park. They had sandwiches and salad.
('Hugh', 'Vanetta')
[David]'s son [Michael] and husband [Hugh] all watched a horror movie together last night. [Vanetta] and [Michael] had a picnic at the park. They had sandwiches and salad.
[{('Hugh', 'daughter', 'Vanetta'): [('Hugh', 'son', 'Michael'), ('Michael', 'sister', 'Vanetta')]}, {('Hugh', 'son', 'Michael'): [('Hugh', 'wife', 'David'), ('David', 'son', 'Michael')]}]
['wife', 'son', 'sister']