[Kevin] was speaking with his father, [Wayne], and with his wife, [Linda].
('Linda', 'Wayne')
[Kevin] was speaking with his father, [Wayne], and with his wife, [Linda].
[{('Linda', 'father-in-law', 'Wayne'): [('Linda', 'husband', 'Kevin'), ('Kevin', 'father', 'Wayne')]}]
['husband', 'father']