[Wayne] is taking his son [Jacob] out for coffee. [Nancy] was cooking dinner for her husband [Wayne].
('Nancy', 'Jacob')
[Nancy] was cooking dinner for her husband [Wayne]. [Wayne] is taking his son [Jacob] out for coffee.
[{('Nancy', 'son', 'Jacob'): [('Nancy', 'husband', 'Wayne'), ('Wayne', 'son', 'Jacob')]}]
['husband', 'son']