[Belva] asked her father, [Dale], if he could take her to school. [Dale] was busy, but his brother [George] had time, so he took her instead.
('Belva', 'George')
[Belva] asked her father, [Dale], if he could take her to school. [Dale] was busy, but his brother [George] had time, so he took her instead.
[{('Belva', 'uncle', 'George'): [('Belva', 'father', 'Dale'), ('Dale', 'brother', 'George')]}]
['father', 'brother']