[Hugh] is taking his son [Michael] out for coffee. [Wesley] needed his brother, [Hugh], to help with a problem [Michael] was glad his aunt [Lynn] could visit for a while
('Wesley', 'Lynn')
[Wesley] needed his brother, [Hugh], to help with a problem [Hugh] is taking his son [Michael] out for coffee. [Michael] was glad his aunt [Lynn] could visit for a while
[{('Wesley', 'sister', 'Lynn'): [('Wesley', 'brother', 'Hugh'), ('Hugh', 'sister', 'Lynn')]}, {('Hugh', 'sister', 'Lynn'): [('Hugh', 'son', 'Michael'), ('Michael', 'aunt', 'Lynn')]}]
['brother', 'son', 'aunt']