[Ernest] asked his son [Fernando] to go fishing and then he called his daughter [Regina] and asked her if she wanted to come along with them.
('Regina', 'Fernando')
[Ernest] asked his son [Fernando] to go fishing and then he called his daughter [Regina] and asked her if she wanted to come along with them.
[{('Regina', 'brother', 'Fernando'): [('Regina', 'father', 'Ernest'), ('Ernest', 'son', 'Fernando')]}]