[Paul] likes to watch boxing with his brother. His name is [Samuel]. [Louis] is frustrated teaching his son how to drive. His son is [Samuel]. [Beverly] and her son [Paul] had lunch together at a local Chinese restaurant. [Wayne] asked his father, [Louis], to help him with his math homework. [Louis] could n't, because he was lousy at math himself.
('Wayne', 'Beverly')
[Wayne] asked his father, [Louis], to help him with his math homework. [Louis] could n't, because he was lousy at math himself. [Louis] is frustrated teaching his son how to drive. His son is [Samuel]. [Paul] likes to watch boxing with his brother. His name is [Samuel]. [Beverly] and her son [Paul] had lunch together at a local Chinese restaurant.
[{('Wayne', 'mother', 'Beverly'): [('Wayne', 'brother', 'Samuel'), ('Samuel', 'mother', 'Beverly')]}, {('Wayne', 'brother', 'Samuel'): [('Wayne', 'father', 'Louis'), ('Louis', 'son', 'Samuel')]}, {('Samuel', 'mother', 'Beverly'): [('Samuel', 'brother', 'Paul'), ('Paul', 'mother', 'Beverly')]}]
['father', 'son', 'brother', 'mother']