[Cleo] was playing hide-and-seek with her sister [Marjorie]. [Cleo] was happy to see her grandfather [Roy] before she went off to college.
('Roy', 'Marjorie')
[Cleo] was happy to see her grandfather [Roy] before she went off to college. [Cleo] was playing hide-and-seek with her sister [Marjorie].
[{('Roy', 'granddaughter', 'Marjorie'): [('Roy', 'granddaughter', 'Cleo'), ('Cleo', 'sister', 'Marjorie')]}]