[Michelle]'s son, [Harry], and his brother, [Tom], asked their mom if she could take them to the arcade. [Michelle]'s daughter, [Donna], asked if they could go to the park instead.
('Donna', 'Tom')
[Michelle]'s son, [Harry], and his brother, [Tom], asked their mom if she could take them to the arcade. [Michelle]'s daughter, [Donna], asked if they could go to the park instead.
[{('Donna', 'brother', 'Tom'): [('Donna', 'brother', 'Harry'), ('Harry', 'brother', 'Tom')]}, {('Donna', 'brother', 'Harry'): [('Donna', 'mother', 'Michelle'), ('Michelle', 'son', 'Harry')]}]