[Nancy] called her brother, [Dale], up to see how he was doing after surgery. [Ashley] and her daughter [Nancy] are entering the competition together.
('Ashley', 'Dale')
[Ashley] and her daughter [Nancy] are entering the competition together. [Nancy] called her brother, [Dale], up to see how he was doing after surgery.
[{('Ashley', 'son', 'Dale'): [('Ashley', 'daughter', 'Nancy'), ('Nancy', 'brother', 'Dale')]}]
['daughter', 'brother']