[Angelica]'s brother, [Mario], pulled her hair. [Mario]'s father, [Robert], saw what he did, and slapped him. [Robert] was delayed picking up his sister, [Tracy], from class. Thankfully, [Shantel]'s mom, [Tracy], was already there.
('Angelica', 'Shantel')
[Angelica]'s brother, [Mario], pulled her hair. [Mario]'s father, [Robert], saw what he did, and slapped him. [Robert] was delayed picking up his sister, [Tracy], from class. Thankfully, [Shantel]'s mom, [Tracy], was already there.
[{('Angelica', 'grandmother', 'Shantel'): [('Angelica', 'father', 'Robert'), ('Robert', 'mother', 'Shantel')]}, {('Robert', 'mother', 'Shantel'): [('Robert', 'sister', 'Tracy'), ('Tracy', 'mother', 'Shantel')]}, {('Angelica', 'father', 'Robert'): [('Angelica', 'brother', 'Mario'), ('Mario', 'father', 'Robert')]}]
['brother', 'father', 'sister', 'mother']