[Beverly] has a son named [Samuel]. [Karen]'s mom, [Beverly], has recently taken art classes. [Harold] loves taking his daughter's son to baseball games. His name is [Paul]. [Paul] and his sister [Karen] love to play video games.
('Harold', 'Samuel')
[Harold] loves taking his daughter's son to baseball games. His name is [Paul]. [Paul] and his sister [Karen] love to play video games. [Karen]'s mom, [Beverly], has recently taken art classes. [Beverly] has a son named [Samuel].
[{('Harold', 'grandson', 'Samuel'): [('Harold', 'grandson', 'Paul'), ('Paul', 'brother', 'Samuel')]}, {('Paul', 'brother', 'Samuel'): [('Paul', 'mother', 'Beverly'), ('Beverly', 'son', 'Samuel')]}, {('Paul', 'mother', 'Beverly'): [('Paul', 'sister', 'Karen'), ('Karen', 'mother', 'Beverly')]}]
['grandson', 'sister', 'mother', 'son']