[Marie] and her daughter [Michelle] went out to dinner. [Michelle] has a wonderful relationship with her uncle [Antonio]. [Antonio] took his wife, [Tracy], out to see a play. [Tracy]'s daughter, [Bettie], stayed home to do homework.
('Marie', 'Bettie')
[Marie] and her daughter [Michelle] went out to dinner. [Michelle] has a wonderful relationship with her uncle [Antonio]. [Antonio] took his wife, [Tracy], out to see a play. [Tracy]'s daughter, [Bettie], stayed home to do homework.
[{('Marie', 'niece', 'Bettie'): [('Marie', 'brother', 'Antonio'), ('Antonio', 'daughter', 'Bettie')]}, {('Marie', 'brother', 'Antonio'): [('Marie', 'daughter', 'Michelle'), ('Michelle', 'uncle', 'Antonio')]}, {('Antonio', 'daughter', 'Bettie'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'daughter', 'Bettie')]}]
['daughter', 'uncle', 'wife', 'daughter']