[John] invited his nephew [Fernando] to go hunting with him on Saturday. [Fernando] said he would love to go with him. [Constance] took her son [Fernando] to the football game.
('Constance', 'John')
[Constance] took her son [Fernando] to the football game. [John] invited his nephew [Fernando] to go hunting with him on Saturday. [Fernando] said he would love to go with him.
[{('Constance', 'brother', 'John'): [('Constance', 'son', 'Fernando'), ('Fernando', 'uncle', 'John')]}]