[Tracy] called [Marie], her sister, to see if she wanted to go out to eat. [Emma] and her mother [Tracy] went to volunteer at the homeless shelter last weekend. [Beverly] is getting married. She is looking forward to her sister, [Marie], attending. They have n't seen each other since [Marie] relocated to California with her husband 3 years ago. . One day [Pedro] the uncle of [Emma], decided to surprise [Emma] with a camping trip. [Emma] had been wanting to go camping for a long time.
('Beverly', 'Pedro')
[Beverly] is getting married. She is looking forward to her sister, [Marie], attending. They have n't seen each other since [Marie] relocated to California with her husband 3 years ago. [Tracy] called [Marie], her sister, to see if she wanted to go out to eat. [Emma] and her mother [Tracy] went to volunteer at the homeless shelter last weekend. . One day [Pedro] the uncle of [Emma], decided to surprise [Emma] with a camping trip. [Emma] had been wanting to go camping for a long time.
[{('Beverly', 'brother', 'Pedro'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'brother', 'Pedro')]}, {('Beverly', 'sister', 'Tracy'): [('Beverly', 'sister', 'Marie'), ('Marie', 'sister', 'Tracy')]}, {('Tracy', 'brother', 'Pedro'): [('Tracy', 'daughter', 'Emma'), ('Emma', 'uncle', 'Pedro')]}]
['sister', 'sister', 'daughter', 'uncle']