I Know What You Mean!   

According to experts, the Semantic Web, an enhancement of the conventional web, is paving the way for new functionalities in future, web-based applications. The possible scenarios that we could face are reminiscent of fiction and cinema, where you just need to think of the question for which we are seeking answers. An invisible assistant would then perform the search.

Sieber, Tanja and Bartz, Wolfgang. tekom (2006). Articles>Web Design>Information Design>Semantic