[Lois] took her son, [Guy], to go get baked goods from the local bakery. [Roy] and his grandson [Guy] love to go to the ball park.
('Lois', 'Roy')
[Lois] took her son, [Guy], to go get baked goods from the local bakery. [Roy] and his grandson [Guy] love to go to the ball park.
[{('Lois', 'father', 'Roy'): [('Lois', 'son', 'Guy'), ('Guy', 'grandfather', 'Roy')]}]