[Amy] made sure that her sister [Theresa] would be able to make it to the restaurant on Saturday. [Amy] was excited to have her son [Milton] spend some time with [Theresa].
('Theresa', 'Milton')
[Amy] made sure that her sister [Theresa] would be able to make it to the restaurant on Saturday. [Amy] was excited to have her son [Milton] spend some time with [Theresa].
[{('Theresa', 'nephew', 'Milton'): [('Theresa', 'sister', 'Amy'), ('Amy', 'son', 'Milton')]}]
['sister', 'son']