[Beverly] took her son [Paul] shopping for new school clothes. They had a good time. [Louis] enjoyed rough housing with his son [Michael]. [Louis]'s wife [Beverly] did n't approve of it though. [Louis] wanted his son, [Michael], to go fishing with him.
('Paul', 'Louis')
[Beverly] took her son [Paul] shopping for new school clothes. They had a good time. [Louis] enjoyed rough housing with his son [Michael]. [Louis]'s wife [Beverly] did n't approve of it though. [Louis] wanted his son, [Michael], to go fishing with him.
[{('Paul', 'father', 'Louis'): [('Paul', 'brother', 'Michael'), ('Michael', 'father', 'Louis')]}, {('Paul', 'brother', 'Michael'): [('Paul', 'mother', 'Beverly'), ('Beverly', 'son', 'Michael')]}, {('Beverly', 'son', 'Michael'): [('Beverly', 'husband', 'Louis'), ('Louis', 'son', 'Michael')]}]
['mother', 'husband', 'son', 'father']