A supposed third generation of Internet-based services. Web 1.0 was read-only, Web 2.0 is read-write, and Web 3.0 "Web 3.0" will be read-write-execute. Web 3.0 (the intelligent Web "the intelligent Web") will involve yet another step-change in how we use the Internet and tame the infoglut "infoglut" . For example, ontologies "ontologies" will provide the semantics behind the Semantic Web "Semantic Web" opening up new possibilities for intelligent agents "intelligent agents" to do our bidding, and open information extraction (IE) "information extraction (IE)" will power new forms of search in a way that avoids the tedious and error-prone tasks of sifting through documents returned by a search engine.