[Felicia] took her father [Joshua] out to dinner for Father's Day. [Joseph] played catch with his dad, [Joshua] [Joseph] went to his aunt [David]'s house, for dinner. She was making his favorite.
('Felicia', 'David')
[Felicia] took her father [Joshua] out to dinner for Father's Day. [Joseph] played catch with his dad, [Joshua] [Joseph] went to his aunt [David]'s house, for dinner. She was making his favorite.
[{('Felicia', 'aunt', 'David'): [('Felicia', 'father', 'Joshua'), ('Joshua', 'sister', 'David')]}, {('Joshua', 'sister', 'David'): [('Joshua', 'son', 'Joseph'), ('Joseph', 'aunt', 'David')]}]
['father', 'son', 'aunt']