[Wayne] and his brother [Nicholas] decided to bake muffins for his daughter [Lorraine]'s first day of school.
('Nicholas', 'Lorraine')
[Wayne] and his brother [Nicholas] decided to bake muffins for his daughter [Lorraine]'s first day of school.
[{('Nicholas', 'niece', 'Lorraine'): [('Nicholas', 'brother', 'Wayne'), ('Wayne', 'daughter', 'Lorraine')]}]
['brother', 'daughter']