[Loretta] and her mother [Katherine] went dress shopping on Saturday. [Katherine] could n't wait to get off the plane to see her mother, [Deborah]. [John] took his daughter [Deborah] to the zoo for her birthday. Then they went to go get some ice cream.
('John', 'Loretta')
[John] took his daughter [Deborah] to the zoo for her birthday. Then they went to go get some ice cream. [Katherine] could n't wait to get off the plane to see her mother, [Deborah]. [Loretta] and her mother [Katherine] went dress shopping on Saturday.
[{('John', 'daughter', 'Loretta'): [('John', 'daughter', 'Deborah'), ('Deborah', 'sister', 'Loretta')]}, {('Deborah', 'sister', 'Loretta'): [('Deborah', 'mother', 'Katherine'), ('Katherine', 'daughter', 'Loretta')]}]