[Ernest] bought his wife, [Constance], a new necklace. [Gladys] and her mother [Constance] went to volunteer at the homeless shelter last weekend.
('Ernest', 'Gladys')
[Ernest] bought his wife, [Constance], a new necklace. [Gladys] and her mother [Constance] went to volunteer at the homeless shelter last weekend.
[{('Ernest', 'daughter', 'Gladys'): [('Ernest', 'wife', 'Constance'), ('Constance', 'daughter', 'Gladys')]}]