[Ann] and her sister [Janet] braided each other's hair before school. [George] has a great father relationship with the beautiful [Ann].
('Janet', 'George')
[Ann] and her sister [Janet] braided each other's hair before school. [George] has a great father relationship with the beautiful [Ann].
[{('Janet', 'father', 'George'): [('Janet', 'sister', 'Ann'), ('Ann', 'father', 'George')]}]
['sister', 'father']