[Louis] loved teaching his son, [Samuel], baseball. [Louis] cares about his son, [Samuel]. [Karen] loves her father, [Louis]. [Louis]'s son is sick today so his mother, [Beverly], will stay home with him.
('Beverly', 'Karen')
[Louis]'s son is sick today so his mother, [Beverly], will stay home with him. [Louis] loved teaching his son, [Samuel], baseball. [Louis] cares about his son, [Samuel]. [Karen] loves her father, [Louis].
[{('Beverly', 'daughter', 'Karen'): [('Beverly', 'son', 'Samuel'), ('Samuel', 'sister', 'Karen')]}, {('Samuel', 'sister', 'Karen'): [('Samuel', 'father', 'Louis'), ('Louis', 'daughter', 'Karen')]}, {('Beverly', 'son', 'Samuel'): [('Beverly', 'husband', 'Louis'), ('Louis', 'son', 'Samuel')]}]
['husband', 'son', 'father', 'daughter']