[Marie] has a good relationship with her sister [Beverly]. [Beverly] and her son [Samuel] enjoy spending time together. [Antonio] bought his sister [Marie] a video game for her birthday. She said it was her favorite game and gave him a big hug. [Harold] took his grandson [Samuel] to the store to buy some new books.
('Antonio', 'Harold')
[Antonio] bought his sister [Marie] a video game for her birthday. She said it was her favorite game and gave him a big hug. [Marie] has a good relationship with her sister [Beverly]. [Beverly] and her son [Samuel] enjoy spending time together. [Harold] took his grandson [Samuel] to the store to buy some new books.
[{('Antonio', 'father', 'Harold'): [('Antonio', 'sister', 'Beverly'), ('Beverly', 'father', 'Harold')]}, {('Beverly', 'father', 'Harold'): [('Beverly', 'son', 'Samuel'), ('Samuel', 'grandfather', 'Harold')]}, {('Antonio', 'sister', 'Beverly'): [('Antonio', 'sister', 'Marie'), ('Marie', 'sister', 'Beverly')]}]
['sister', 'sister', 'son', 'grandfather']