Twine apparently "disappoints".
Frankly, I'll be impressed if it does anything useful at all. (That couldn't be done just as well by the SynWeb). The SemWeb is such a dumb idea in the first place, it's kind of sad to see so many smart people pour so much into it. And kind of hilarious that allegedly clever journalist act all surprised : "hey! but it was so hyped! what a shock to find it's useless"