[Eugene] went to his brother [Marvin]'s Birthday party [Glenn] wanted to go to dinner with his grandmother, [Angela]. [Glenn] and his son [Eugene] went to look at cars. [Glenn] ended up buying the Mustang. [Joseph] took his granddaughter [Billie] to the movies and they enjoyed themselves.
[Eugene] went to his brother [Marvin]'s Birthday party [Glenn] and his son [Eugene] went to look at cars. [Glenn] ended up buying the Mustang. [Glenn] wanted to go to dinner with his grandmother, [Angela].
[{('Marvin', 'mother', 'Angela'): [('Marvin', 'brother', 'Eugene'), ('Eugene', 'mother', 'Angela')]}, {('Eugene', 'mother', 'Angela'): [('Eugene', 'son', 'Glenn'), ('Glenn', 'grandmother', 'Angela')]}]