[Tracy] took her daughter, [Emma], out to High Tea yesterday afternoon. [Beverly] loves her brother [Pedro]. [Marie] is taking a trip to see her sister [Tracy]. [Emma] got a big birthday cake from her aunt [Beverly].
('Marie', 'Pedro')
[Marie] is taking a trip to see her sister [Tracy]. [Tracy] took her daughter, [Emma], out to High Tea yesterday afternoon. [Emma] got a big birthday cake from her aunt [Beverly]. [Beverly] loves her brother [Pedro].
[{('Marie', 'brother', 'Pedro'): [('Marie', 'sister', 'Beverly'), ('Beverly', 'brother', 'Pedro')]}, {('Marie', 'sister', 'Beverly'): [('Marie', 'sister', 'Tracy'), ('Tracy', 'sister', 'Beverly')]}, {('Tracy', 'sister', 'Beverly'): [('Tracy', 'daughter', 'Emma'), ('Emma', 'aunt', 'Beverly')]}]
['sister', 'daughter', 'aunt', 'brother']