[Shantel] called her daughter [Tracy] to ask her to do her a favor. [Tracy] was n't available so she called [Tracy]'s sister [Beverly] who answered right away. [Michael]'s brother [Samuel] and mother [Beverly] met him early in the morning before his college graduation.
('Samuel', 'Shantel')
[Michael]'s brother [Samuel] and mother [Beverly] met him early in the morning before his college graduation. [Shantel] called her daughter [Tracy] to ask her to do her a favor. [Tracy] was n't available so she called [Tracy]'s sister [Beverly] who answered right away.
[{('Samuel', 'grandmother', 'Shantel'): [('Samuel', 'mother', 'Beverly'), ('Beverly', 'mother', 'Shantel')]}, {('Samuel', 'mother', 'Beverly'): [('Samuel', 'brother', 'Michael'), ('Michael', 'mother', 'Beverly')]}, {('Beverly', 'mother', 'Shantel'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'mother', 'Shantel')]}]
['brother', 'mother', 'sister', 'mother']