[James]'s granddaughter, [Andrea], was away visiting her mom, [Lynn]. [Lynn] and her husband [Joshua] went shopping for Christmas presents one afternoon at the local mall.
('Joshua', 'James')
[Lynn] and her husband [Joshua] went shopping for Christmas presents one afternoon at the local mall. [James]'s granddaughter, [Andrea], was away visiting her mom, [Lynn].
[{('Joshua', 'father-in-law', 'James'): [('Joshua', 'wife', 'Lynn'), ('Lynn', 'father', 'James')]}, {('Lynn', 'father', 'James'): [('Lynn', 'daughter', 'Andrea'), ('Andrea', 'grandfather', 'James')]}]
['wife', 'daughter', 'grandfather']