[Alma] is visiting with her brother [James]. Their shared brother [John] is trying to reach his son [Bret] on the phone.
('Bret', 'Alma')
[Alma] is visiting with her brother [James]. Their shared brother [John] is trying to reach his son [Bret] on the phone.
[{('Bret', 'aunt', 'Alma'): [('Bret', 'father', 'John'), ('John', 'sister', 'Alma')]}, {('John', 'sister', 'Alma'): [('John', 'brother', 'James'), ('James', 'sister', 'Alma')]}]