[Otto] took his son [Adam] out to play gold later that night. [Adam] took his granddaughter [Rebbeca] to the movies and they enjoyed themselves. [Tammy] went to the store with her sister [Rebbeca]
[Adam] took his granddaughter [Rebbeca] to the movies and they enjoyed themselves. [Tammy] went to the store with her sister [Rebbeca]
[{('Adam', 'granddaughter', 'Tammy'): [('Adam', 'granddaughter', 'Rebbeca'), ('Rebbeca', 'sister', 'Tammy')]}]