[James] loves dancing with his wife. Her name is [June]. [Theresa] enjoys making burritos for her son. His name is [James].
('June', 'Theresa')
[James] loves dancing with his wife. Her name is [June]. [Theresa] enjoys making burritos for her son. His name is [James].
[{('June', 'mother-in-law', 'Theresa'): [('June', 'husband', 'James'), ('James', 'mother', 'Theresa')]}]
['husband', 'mother']