[James]'s son [Hugh] entered rehab for the ninth time at the age of thirty. [Theodore] wanted to stay with his mother [Lena] for the weekend, but she insisted that he visit his grandfather [James] instead.
('Lena', 'Hugh')
[Theodore] wanted to stay with his mother [Lena] for the weekend, but she insisted that he visit his grandfather [James] instead. [James]'s son [Hugh] entered rehab for the ninth time at the age of thirty.
[{('Lena', 'brother', 'Hugh'): [('Lena', 'father', 'James'), ('James', 'son', 'Hugh')]}, {('Lena', 'father', 'James'): [('Lena', 'son', 'Theodore'), ('Theodore', 'grandfather', 'James')]}]
['son', 'grandfather', 'son']