[Rosetta] and her husband [Tony] had a quiet date-night at home last night. [Dale] bought his daughter, [Rosetta], flowers.
('Dale', 'Tony')
[Dale] bought his daughter, [Rosetta], flowers. [Rosetta] and her husband [Tony] had a quiet date-night at home last night.
[{('Dale', 'son-in-law', 'Tony'): [('Dale', 'daughter', 'Rosetta'), ('Rosetta', 'husband', 'Tony')]}]
['daughter', 'husband']