[Frances] is proud that her son [Hugh] taught his daughter [Evangeline] and son [Michael] how to speak Chinese,
('Michael', 'Frances')
[Frances] is proud that her son [Hugh] taught his daughter [Evangeline] and son [Michael] how to speak Chinese,
[{('Michael', 'grandmother', 'Frances'): [('Michael', 'father', 'Hugh'), ('Hugh', 'mother', 'Frances')]}, {('Michael', 'father', 'Hugh'): [('Michael', 'sister', 'Evangeline'), ('Evangeline', 'father', 'Hugh')]}]
['sister', 'father', 'mother']