[Charlotte] took her sister [Belva] out for dinner to celebrate her birthday. [Ashley] has a granddaughter called [Charlotte] who is her favourite.
('Belva', 'Ashley')
[Charlotte] took her sister [Belva] out for dinner to celebrate her birthday. [Ashley] has a granddaughter called [Charlotte] who is her favourite.
[{('Belva', 'grandmother', 'Ashley'): [('Belva', 'sister', 'Charlotte'), ('Charlotte', 'grandmother', 'Ashley')]}]
['sister', 'grandmother']