[Lorraine] and her mother [Nancy] went dress shopping on Saturday. [Lorraine] spent the whole month of January at her grandfather [Clarence]'s house.
('Nancy', 'Clarence')
[Lorraine] and her mother [Nancy] went dress shopping on Saturday. [Lorraine] spent the whole month of January at her grandfather [Clarence]'s house.
[{('Nancy', 'father', 'Clarence'): [('Nancy', 'daughter', 'Lorraine'), ('Lorraine', 'grandfather', 'Clarence')]}]
['daughter', 'grandfather']