[Francisco]'s father [James] is going to coach the team this year. [Wayne]'s Aunt [David] decided to take him on a 7-day cruise! [Francisco] is an engineer who loves to take his son [Wayne] to the science museum to help him learn about the world
('James', 'David')
[Francisco]'s father [James] is going to coach the team this year. [Francisco] is an engineer who loves to take his son [Wayne] to the science museum to help him learn about the world [Wayne]'s Aunt [David] decided to take him on a 7-day cruise!
[{('James', 'daughter', 'David'): [('James', 'son', 'Francisco'), ('Francisco', 'sister', 'David')]}, {('Francisco', 'sister', 'David'): [('Francisco', 'son', 'Wayne'), ('Wayne', 'aunt', 'David')]}]
['son', 'son', 'aunt']