[Lynn] fixed her husband [Joshua] a special dinner yesterday because it was his birthday. [Clarence] and his brother [Don] decided to play paintball on Saturday. [Lynn] was so excited to learn that her son [Don] got accepted into college.
('Joshua', 'Clarence')
[Lynn] fixed her husband [Joshua] a special dinner yesterday because it was his birthday. [Lynn] was so excited to learn that her son [Don] got accepted into college. [Clarence] and his brother [Don] decided to play paintball on Saturday.
[{('Joshua', 'son', 'Clarence'): [('Joshua', 'wife', 'Lynn'), ('Lynn', 'son', 'Clarence')]}, {('Lynn', 'son', 'Clarence'): [('Lynn', 'son', 'Don'), ('Don', 'brother', 'Clarence')]}]
['wife', 'son', 'brother']