[Herman] played catch with his dad, [Roy] [Herman] 'son [Guy] could not believe that his father bought him a coffee machine for his birthday.
('Roy', 'Guy')
[Herman] played catch with his dad, [Roy] [Herman] 'son [Guy] could not believe that his father bought him a coffee machine for his birthday.
[{('Roy', 'grandson', 'Guy'): [('Roy', 'son', 'Herman'), ('Herman', 'son', 'Guy')]}]