[Clarence] and his son, [Dale], went to the store. [Ashley], [Clarence]'s wife, wanted them to pick up stuff for dinner.
('Ashley', 'Dale')
[Clarence] and his son, [Dale], went to the store. [Ashley], [Clarence]'s wife, wanted them to pick up stuff for dinner.
[{('Ashley', 'son', 'Dale'): [('Ashley', 'husband', 'Clarence'), ('Clarence', 'son', 'Dale')]}]
['husband', 'son']