[Michelle] and her sister [Angelica] were playing in the Yard. [Michelle] got hurt and ran to her mother [Marie]. [Ronald] prepared romantic dinner for Valentine's Day for his wife, [Elsie]. [Angelica] needed to go to the store. [Angelica] asked her sister [Elsie] for a ride.
('Ronald', 'Marie')
[Ronald] prepared romantic dinner for Valentine's Day for his wife, [Elsie]. [Angelica] needed to go to the store. [Angelica] asked her sister [Elsie] for a ride. [Michelle] and her sister [Angelica] were playing in the Yard. [Michelle] got hurt and ran to her mother [Marie].
[{('Ronald', 'mother-in-law', 'Marie'): [('Ronald', 'wife', 'Elsie'), ('Elsie', 'mother', 'Marie')]}, {('Elsie', 'mother', 'Marie'): [('Elsie', 'sister', 'Michelle'), ('Michelle', 'mother', 'Marie')]}, {('Elsie', 'sister', 'Michelle'): [('Elsie', 'sister', 'Angelica'), ('Angelica', 'sister', 'Michelle')]}]
['wife', 'sister', 'sister', 'mother']