[Harold]'s daughter, [Beverly], wanted to get a nice gift for her sister, [Tracy]. [Antonio]'s daughter, [Erika], was born to both him and his wife, [Tracy], a few days ago.
('Harold', 'Erika')
[Harold]'s daughter, [Beverly], wanted to get a nice gift for her sister, [Tracy]. [Antonio]'s daughter, [Erika], was born to both him and his wife, [Tracy], a few days ago.
[{('Harold', 'granddaughter', 'Erika'): [('Harold', 'daughter', 'Tracy'), ('Tracy', 'daughter', 'Erika')]}, {('Tracy', 'daughter', 'Erika'): [('Tracy', 'husband', 'Antonio'), ('Antonio', 'daughter', 'Erika')]}, {('Harold', 'daughter', 'Tracy'): [('Harold', 'daughter', 'Beverly'), ('Beverly', 'sister', 'Tracy')]}]
['daughter', 'sister', 'husband', 'daughter']