[Alberta]'s husband, [David] is out of town so she is staying with her mother, [Stephanie].
('David', 'Stephanie')
[Alberta]'s husband, [David] is out of town so she is staying with her mother, [Stephanie].
[{('David', 'mother-in-law', 'Stephanie'): [('David', 'wife', 'Alberta'), ('Alberta', 'mother', 'Stephanie')]}]