[George], [Heidi]'s uncle, recently got into fishing. [Nancy] took her daughter, [Heidi], out to High Tea yesterday afternoon.
('Nancy', 'George')
[Nancy] took her daughter, [Heidi], out to High Tea yesterday afternoon. [George], [Heidi]'s uncle, recently got into fishing.
[{('Nancy', 'brother', 'George'): [('Nancy', 'daughter', 'Heidi'), ('Heidi', 'uncle', 'George')]}]
['daughter', 'uncle']