In this situation, do you have the right of passage over vehicles driving next to you and that intends to keep going straight ahead?

Explanation

Correct answer: Yes

Yes. You are driving a tram and the vehicles alongside approach on the same, equally ranked road. At this junction a rail vehicle has priority regardless of direction (Article 25(2)). The reason is tram priority, not a rule that staying on a priority road always takes precedence over leaving it.