Semantic results are organized by category.
Semantic search engine hakia has launched a new search experience today. The results now return different sections of results, according to type. Currently, you have Web, Credible Sources, PubMed, News, Blogs, Images and Video. Next week, Wikipedia and Twitter will be added to the mix.
Each of the sections can be minimized and maximized depending on the searcher's preference.
To check out the new hakia search, I typed in a query for "Endeavor," the NASA space shuttle currently on a mission at the International Space Station.