[Evangeline] went to the city council with her husband, [Johnson], and her sister, [Marie]. The three of them wanted to file a grievance on behalf of [Marie]'s father, [Hugh], who was too sick to go there himself.
('Johnson', 'Hugh')
[Evangeline] went to the city council with her husband, [Johnson], and her sister, [Marie]. The three of them wanted to file a grievance on behalf of [Marie]'s father, [Hugh], who was too sick to go there himself.
[{('Johnson', 'father-in-law', 'Hugh'): [('Johnson', 'wife', 'Evangeline'), ('Evangeline', 'father', 'Hugh')]}, {('Evangeline', 'father', 'Hugh'): [('Evangeline', 'sister', 'Marie'), ('Marie', 'father', 'Hugh')]}]
['wife', 'sister', 'father']