[Amy] took her son [Michael] to the mall to shop for school clothes. [Amy] and her husband [Nicholas] just had their 10th anniversary.
('Nicholas', 'Michael')
[Amy] and her husband [Nicholas] just had their 10th anniversary. [Amy] took her son [Michael] to the mall to shop for school clothes.
[{('Nicholas', 'son', 'Michael'): [('Nicholas', 'wife', 'Amy'), ('Amy', 'son', 'Michael')]}]
['wife', 'son']