[Michelle]'s daughter, [Cheryl], just graduated high school. [Cheryl] and her husband [Harry] celebrated their anniversary last night. They went out to a nice restaurant to celebrate. [Rich] took his wife [Michelle] to the new restaurant for dinner last Saturday.
('Rich', 'Harry')
[Rich] took his wife [Michelle] to the new restaurant for dinner last Saturday. [Michelle]'s daughter, [Cheryl], just graduated high school. [Cheryl] and her husband [Harry] celebrated their anniversary last night. They went out to a nice restaurant to celebrate.
[{('Rich', 'son-in-law', 'Harry'): [('Rich', 'daughter', 'Cheryl'), ('Cheryl', 'husband', 'Harry')]}, {('Rich', 'daughter', 'Cheryl'): [('Rich', 'wife', 'Michelle'), ('Michelle', 'daughter', 'Cheryl')]}]