[Nancy] has spent years apart from her brother [Dale]. [Nancy] has since given birth to her son [Louise].
('Louise', 'Dale')
[Nancy] has spent years apart from her brother [Dale]. [Nancy] has since given birth to her son [Louise].
[{('Louise', 'uncle', 'Dale'): [('Louise', 'mother', 'Nancy'), ('Nancy', 'brother', 'Dale')]}]
['mother', 'brother']