[Frances] is ready to dye Easter eggs with [Cindy]! [David] is taking her brother [Joshua] out for a late dinner. [Frances], [Joshua]'s mother, is home with a cold.
('Cindy', 'David')
[Frances] is ready to dye Easter eggs with [Cindy]! [David] is taking her brother [Joshua] out for a late dinner. [Frances], [Joshua]'s mother, is home with a cold.
[{('Cindy', 'sister', 'David'): [('Cindy', 'mother', 'Frances'), ('Frances', 'daughter', 'David')]}, {('Frances', 'daughter', 'David'): [('Frances', 'son', 'Joshua'), ('Joshua', 'sister', 'David')]}]
['mother', 'son', 'sister']