[Jess]'s grandmother, [Michelle], was eager to spend a weekend with all of her grandchildren. [Jess] took his sister [Sabrina] out to lunch after learning that she got accepted into her first choice for university. [Sabrina] took her father, [Paul], out to dinner.
[Jess] took his sister [Sabrina] out to lunch after learning that she got accepted into her first choice for university. [Jess]'s grandmother, [Michelle], was eager to spend a weekend with all of her grandchildren.
[{('Sabrina', 'grandmother', 'Michelle'): [('Sabrina', 'brother', 'Jess'), ('Jess', 'grandmother', 'Michelle')]}]