[Stephanie] was so glad to travel with her son, [Michael]. He made the trip enjoyable. [Mary] and her daughter [Stephanie] were on vaction.
('Michael', 'Mary')
[Stephanie] was so glad to travel with her son, [Michael]. He made the trip enjoyable. [Mary] and her daughter [Stephanie] were on vaction.
[{('Michael', 'grandmother', 'Mary'): [('Michael', 'mother', 'Stephanie'), ('Stephanie', 'mother', 'Mary')]}]