[Joseph] planned his cross-country trip to see his grandmother, [Frances], and hoped it was safe travels. [Don] was enjoying the delicious meal prepared by his mother [Lynn]. [Lynn] and her son, [Joseph], decorated mugs at the craft fair together.
('Don', 'Frances')
[Don] was enjoying the delicious meal prepared by his mother [Lynn]. [Lynn] and her son, [Joseph], decorated mugs at the craft fair together. [Joseph] planned his cross-country trip to see his grandmother, [Frances], and hoped it was safe travels.
[{('Don', 'grandmother', 'Frances'): [('Don', 'mother', 'Lynn'), ('Lynn', 'mother', 'Frances')]}, {('Lynn', 'mother', 'Frances'): [('Lynn', 'son', 'Joseph'), ('Joseph', 'grandmother', 'Frances')]}]
['mother', 'son', 'grandmother']