[Kelly] loves to have tea parties with her grandmother, [Mary]. [Roy]'s wife, [Mary] was hungry, so [Roy] cooked her her favorite meal.
('Roy', 'Kelly')
[Roy]'s wife, [Mary] was hungry, so [Roy] cooked her her favorite meal. [Kelly] loves to have tea parties with her grandmother, [Mary].
[{('Roy', 'granddaughter', 'Kelly'): [('Roy', 'wife', 'Mary'), ('Mary', 'granddaughter', 'Kelly')]}]