[Stephanie]'s father, [Roy], took her to the bowling alley. [Stephanie]'s daughter, [Marjorie], joined them because bowling was her favorite hobby.
('Marjorie', 'Roy')
[Stephanie]'s father, [Roy], took her to the bowling alley. [Stephanie]'s daughter, [Marjorie], joined them because bowling was her favorite hobby.
[{('Marjorie', 'grandfather', 'Roy'): [('Marjorie', 'mother', 'Stephanie'), ('Stephanie', 'father', 'Roy')]}]