[Mary] is married to Thomas and when she was 24, the couple welcomed [Lois] into the world. [Mary] and her husband [Roy] went shopping for Christmas presents one afternoon at the local mall.
('Roy', 'Lois')
[Mary] and her husband [Roy] went shopping for Christmas presents one afternoon at the local mall. [Mary] is married to Thomas and when she was 24, the couple welcomed [Lois] into the world.
[{('Roy', 'daughter', 'Lois'): [('Roy', 'wife', 'Mary'), ('Mary', 'daughter', 'Lois')]}]