[Clarence]'s grandson, [Glen], was eager to start his new job at the same company. [Michael] took his brother [Glen] to get lunch at a local diner.
('Clarence', 'Michael')
[Clarence]'s grandson, [Glen], was eager to start his new job at the same company. [Michael] took his brother [Glen] to get lunch at a local diner.
[{('Clarence', 'grandson', 'Michael'): [('Clarence', 'grandson', 'Glen'), ('Glen', 'brother', 'Michael')]}]
['grandson', 'brother']