Sure, just like that. Let's examine this:
You agreed with LA that it is like a bruschetta. A bruschetta is typically made from tomatoes (not eggplant) marinated in olive oil and traditionally served on toasted/grilled bread/.
A caponata (typically made with eggplant as the central ingredient) is marinated in olive oil, vinegar or lemon juice, salt, etc and is typically used as an appetizer. In fact, many Sicilians use caponata as a type of bruschetta.
So, while you agree it is like a bruschetta, it is NOTHING like a caponata (which is in fact used as a bruschetta snd contains eggplant).
OK. After all, you are "The Chef"