[Joseph] is the proud husband of the lovely [Andrea]. [Lynn] and her husband [Joshua] went to the grocery store. [Lynn]'s daughter [Andrea] stayed home instead.
('Joshua', 'Joseph')
[Lynn] and her husband [Joshua] went to the grocery store. [Lynn]'s daughter [Andrea] stayed home instead. [Joseph] is the proud husband of the lovely [Andrea].
[{('Joshua', 'son-in-law', 'Joseph'): [('Joshua', 'daughter', 'Andrea'), ('Andrea', 'husband', 'Joseph')]}, {('Joshua', 'daughter', 'Andrea'): [('Joshua', 'wife', 'Lynn'), ('Lynn', 'daughter', 'Andrea')]}]
['wife', 'daughter', 'husband']