[Tracy] is always around her brother [Louis]. [Robert] went to the grocery store for his brother [Louis], because he broke his leg. [Beverly] was so excited to learn that her son [Michael] got accepted into college. [Tracy] is the lovely aunt of [Michael]
('Beverly', 'Robert')
[Beverly] was so excited to learn that her son [Michael] got accepted into college. [Tracy] is the lovely aunt of [Michael] [Tracy] is always around her brother [Louis]. [Robert] went to the grocery store for his brother [Louis], because he broke his leg.
[{('Beverly', 'brother', 'Robert'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'brother', 'Robert')]}, {('Beverly', 'sister', 'Tracy'): [('Beverly', 'son', 'Michael'), ('Michael', 'aunt', 'Tracy')]}, {('Tracy', 'brother', 'Robert'): [('Tracy', 'brother', 'Louis'), ('Louis', 'brother', 'Robert')]}]
['son', 'aunt', 'brother', 'brother']