[Marie] has a son named [Allan]. [Antonio] was thrilled to take his nephew, [Allan], out to play for the day. [Tracy], [Antonio]'s wife, was busy playing golf. [Emma], her daughter, wanted lessons on how to play, but [Tracy] was too busy playing.
('Marie', 'Emma')
[Marie] has a son named [Allan]. [Antonio] was thrilled to take his nephew, [Allan], out to play for the day. [Tracy], [Antonio]'s wife, was busy playing golf. [Emma], her daughter, wanted lessons on how to play, but [Tracy] was too busy playing.
[{('Marie', 'niece', 'Emma'): [('Marie', 'brother', 'Antonio'), ('Antonio', 'daughter', 'Emma')]}, {('Marie', 'brother', 'Antonio'): [('Marie', 'son', 'Allan'), ('Allan', 'uncle', 'Antonio')]}, {('Antonio', 'daughter', 'Emma'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'daughter', 'Emma')]}]
['son', 'uncle', 'wife', 'daughter']