[Ashley] watcher her granddaughter [Emily] play the piano at the recital. [Ashley] went with her husband [Clarence] to get a nice dinner for their anniversary.
('Clarence', 'Emily')
[Ashley] went with her husband [Clarence] to get a nice dinner for their anniversary. [Ashley] watcher her granddaughter [Emily] play the piano at the recital.
[{('Clarence', 'granddaughter', 'Emily'): [('Clarence', 'wife', 'Ashley'), ('Ashley', 'granddaughter', 'Emily')]}]
['wife', 'granddaughter']