[Emma] took her younger sister [Erika] to the carnival last weekend. [Antonio] and his wife [Tracy] will be at the play. [Emma] went over to her uncle [Louis]'s house for dinner. [Louis] was a gourmet cook, and tonight he made a delicious crown of lamb. [Tracy] and her daughter [Erika] went to church. They were both very religious.
('Antonio', 'Louis')
[Antonio] and his wife [Tracy] will be at the play. [Tracy] and her daughter [Erika] went to church. They were both very religious. [Emma] took her younger sister [Erika] to the carnival last weekend. [Emma] went over to her uncle [Louis]'s house for dinner. [Louis] was a gourmet cook, and tonight he made a delicious crown of lamb.
[{('Antonio', 'brother', 'Louis'): [('Antonio', 'daughter', 'Emma'), ('Emma', 'uncle', 'Louis')]}, {('Antonio', 'daughter', 'Emma'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'daughter', 'Emma')]}, {('Tracy', 'daughter', 'Emma'): [('Tracy', 'daughter', 'Erika'), ('Erika', 'sister', 'Emma')]}]
['wife', 'daughter', 'sister', 'uncle']