[Frances] took her son [Hugh] to the park for the afternoon. [Cindy]'s mom, [Frances], has recently taken art classes. [Hugh] was proud to attend [Marie]'s graduation. He was very proud to have raised her into a successful young adult.
('Cindy', 'Marie')
[Cindy]'s mom, [Frances], has recently taken art classes. [Frances] took her son [Hugh] to the park for the afternoon. [Hugh] was proud to attend [Marie]'s graduation. He was very proud to have raised her into a successful young adult.
[{('Cindy', 'niece', 'Marie'): [('Cindy', 'brother', 'Hugh'), ('Hugh', 'daughter', 'Marie')]}, {('Cindy', 'brother', 'Hugh'): [('Cindy', 'mother', 'Frances'), ('Frances', 'son', 'Hugh')]}]
['mother', 'son', 'daughter']