[Michelle] took her grandson [Leo] to the dentist. [Leo]'s brother [Robert] stayed in school instead. [Paul] was so proud of his son, [Leo]. he received a great scholarship to college.
[Michelle] took her grandson [Leo] to the dentist. [Leo]'s brother [Robert] stayed in school instead.
[{('Robert', 'grandmother', 'Michelle'): [('Robert', 'brother', 'Leo'), ('Leo', 'grandmother', 'Michelle')]}]