[Lena] treasures her son, [Charles]. She recently attended his high school graduation and it was the proudest day of her life. [Charles] asked his father [Wesley] to tell him a bedtime story. After thinking for a bit, [Wesley] decided to tell [Charles] about the time that he had gone fishing with his father [James] when he was a kid.
('Lena', 'James')
[Lena] treasures her son, [Charles]. She recently attended his high school graduation and it was the proudest day of her life. [Charles] asked his father [Wesley] to tell him a bedtime story. After thinking for a bit, [Wesley] decided to tell [Charles] about the time that he had gone fishing with his father [James] when he was a kid.
[{('Lena', 'father', 'James'): [('Lena', 'son', 'Charles'), ('Charles', 'grandfather', 'James')]}, {('Charles', 'grandfather', 'James'): [('Charles', 'father', 'Wesley'), ('Wesley', 'father', 'James')]}]
['son', 'father', 'father']