[Don] loves his mother [Lynn] very much. [Joshua] is helping his son study. His name is [Don]. [James] visited his daughter, [Lynn], for Christmas this year.
('Joshua', 'James')
[Joshua] is helping his son study. His name is [Don]. [Don] loves his mother [Lynn] very much. [James] visited his daughter, [Lynn], for Christmas this year.
[{('Joshua', 'father', 'James'): [('Joshua', 'son', 'Don'), ('Don', 'grandfather', 'James')]}, {('Don', 'grandfather', 'James'): [('Don', 'mother', 'Lynn'), ('Lynn', 'father', 'James')]}]
['son', 'mother', 'father']