[Jerry] takes his wife [Janet] out for their anniversary. [George] loves cooking with his daughter. Her name is [Janet].
('Jerry', 'George')
[Jerry] takes his wife [Janet] out for their anniversary. [George] loves cooking with his daughter. Her name is [Janet].
[{('Jerry', 'father-in-law', 'George'): [('Jerry', 'wife', 'Janet'), ('Janet', 'father', 'George')]}]
['wife', 'father']