[Christina] stayed with her mother [Angela] before the birth of her son [Paul] [Paul] took his favorite son [Randall] to a baseball game where he caught a foul ball as a souvenir. [Eugene] enjoys playing chess with his daughter's husband. His name is [Noe].
[Paul] took his favorite son [Randall] to a baseball game where he caught a foul ball as a souvenir. [Christina] stayed with her mother [Angela] before the birth of her son [Paul]
[{('Randall', 'mother', 'Angela'): [('Randall', 'son', 'Paul'), ('Paul', 'grandmother', 'Angela')]}, {('Paul', 'grandmother', 'Angela'): [('Paul', 'mother', 'Christina'), ('Christina', 'mother', 'Angela')]}]