[Michelle] played basketball with her brother [John]. [Michelle]'s sister, [Elsie], watched from the sidelines. [Marie] and her father, [Harold], were dancing. [John] cut in and asked his mother if he could dance with her next.
('Elsie', 'Harold')
[Michelle] played basketball with her brother [John]. [Michelle]'s sister, [Elsie], watched from the sidelines. [Marie] and her father, [Harold], were dancing. [John] cut in and asked his mother if he could dance with her next.
[{('Elsie', 'grandfather', 'Harold'): [('Elsie', 'mother', 'Marie'), ('Marie', 'father', 'Harold')]}, {('Elsie', 'mother', 'Marie'): [('Elsie', 'sister', 'Michelle'), ('Michelle', 'mother', 'Marie')]}, {('Michelle', 'mother', 'Marie'): [('Michelle', 'brother', 'John'), ('John', 'mother', 'Marie')]}]
['sister', 'brother', 'mother', 'father']