[Chris]'s father's name is [Wesley]. [David] could not find her brother [Wesley]. She later found him with their mother [Frances] in the store.
('Frances', 'Chris')
[David] could not find her brother [Wesley]. She later found him with their mother [Frances] in the store. [Chris]'s father's name is [Wesley].
[{('Frances', 'grandson', 'Chris'): [('Frances', 'son', 'Wesley'), ('Wesley', 'son', 'Chris')]}, {('Frances', 'son', 'Wesley'): [('Frances', 'daughter', 'David'), ('David', 'brother', 'Wesley')]}]
['daughter', 'brother', 'son']