[Samuel] and his grandfather, [Harold], went to watch the ball game together. [Louis] is coaching his daughter [Karen]'s softball team this summer. [Beverly] took her daughter [Karen] to the store to find her some new boots for the cold winter weather. [Beverly]'s biggest accomplishment is raising her son [Samuel].
('Louis', 'Harold')
[Louis] is coaching his daughter [Karen]'s softball team this summer. [Beverly] took her daughter [Karen] to the store to find her some new boots for the cold winter weather. [Beverly]'s biggest accomplishment is raising her son [Samuel]. [Samuel] and his grandfather, [Harold], went to watch the ball game together.
[{('Louis', 'father', 'Harold'): [('Louis', 'daughter', 'Karen'), ('Karen', 'grandfather', 'Harold')]}, {('Karen', 'grandfather', 'Harold'): [('Karen', 'brother', 'Samuel'), ('Samuel', 'grandfather', 'Harold')]}, {('Karen', 'brother', 'Samuel'): [('Karen', 'mother', 'Beverly'), ('Beverly', 'son', 'Samuel')]}]
['daughter', 'mother', 'son', 'grandfather']