So you're saying that a human aided by a computer, internet connection, and access to additional data can answer intentionally formed trivia questions as well as an unmanned computer (although I suspect a fair bit slower)?
This is the biggest innovation in computers in my lifetime and kids are like, "but its no Twitter".
Watson doesn't have internet access. It has just learned from thousands of sources and thousands of Jeopardy! questions. Just like human Jeopardy! contestants.
"Reverse primary thrust, Marvin." That's what they say to me. "Open airlock number 3, Marvin." "Marvin, can you pick up that piece of paper?" Here I am, brain the size of a planet, and they ask me to pick up a piece of paper.