RDF-powered SVG-iconic site?

Hello,

Sometime last year I saw, someplace on the web, some sort of Semantic 
Web demonstrator site that consisted of SVG icons for things like cars 
and beers, which when clicked on would link to related icons... does 
this ring a bell with anyone? I can't remember the salient details to 
find the site again. If anyone knows what I'm talking about, please let 
me know.

Thanks,
Ryan Shaw