[Michael] became friends with [Jennifer] in high school, and later the two were married. [Michael] asked his mother, [Amy], to bake him a cake. She told him to wait for his birthday.
('Jennifer', 'Amy')
[Michael] became friends with [Jennifer] in high school, and later the two were married. [Michael] asked his mother, [Amy], to bake him a cake. She told him to wait for his birthday.
[{('Jennifer', 'mother-in-law', 'Amy'): [('Jennifer', 'husband', 'Michael'), ('Michael', 'mother', 'Amy')]}]
['husband', 'mother']