Everyone said [Dennis] looked just like his father, [Nicholas]. They had the same build, facial features, and even combed their hair in a similar style. [Dale] had a nephew called [Dennis] who had n't seen for a number of years.
('Nicholas', 'Dale')
Everyone said [Dennis] looked just like his father, [Nicholas]. They had the same build, facial features, and even combed their hair in a similar style. [Dale] had a nephew called [Dennis] who had n't seen for a number of years.
[{('Nicholas', 'brother', 'Dale'): [('Nicholas', 'son', 'Dennis'), ('Dennis', 'uncle', 'Dale')]}]
['son', 'uncle']