[Marjorie] asked her mother [Stephanie] if she could help her with college homework. [Stephanie] was busy so she asked [Marjorie] to ask her sister [Alberta] instead.
('Alberta', 'Stephanie')
[Marjorie] asked her mother [Stephanie] if she could help her with college homework. [Stephanie] was busy so she asked [Marjorie] to ask her sister [Alberta] instead.
[{('Alberta', 'mother', 'Stephanie'): [('Alberta', 'sister', 'Marjorie'), ('Marjorie', 'mother', 'Stephanie')]}]