1 subject: subject1 predicate: predicate1 object: object1
2 subject: subject2 predicate: predicate1 object: object1
3 subject: subject3 predicate: predicate1 object: object1
4 subject: subject1 predicate: predicate2 object: object1
5 subject: subject2 predicate: predicate2 object: object1
6 subject: subject3 predicate: predicate2 object: object1
7 subject: subject1 predicate: predicate3 object: object1
8 subject: subject2 predicate: predicate3 object: object1
9 subject: subject3 predicate: predicate3 object: object1