[Ashley] fixed a big dinner on Sunday and invited her grandson [Nicolas]. He came and stayed a few hours. [Nicolas] loves to play baseball with his dad, [Dale].
('Dale', 'Ashley')
[Nicolas] loves to play baseball with his dad, [Dale]. [Ashley] fixed a big dinner on Sunday and invited her grandson [Nicolas]. He came and stayed a few hours.
[{('Dale', 'mother', 'Ashley'): [('Dale', 'son', 'Nicolas'), ('Nicolas', 'grandmother', 'Ashley')]}]
['son', 'grandmother']