[James] asked his father [Dale] if he could have a video game and he said okay. [Ashley]'s son called [Dale] is good and intelligent boy
('Ashley', 'James')
[Ashley]'s son called [Dale] is good and intelligent boy [James] asked his father [Dale] if he could have a video game and he said okay.
[{('Ashley', 'grandson', 'James'): [('Ashley', 'son', 'Dale'), ('Dale', 'son', 'James')]}]
['son', 'son']