<p></p><p>Abstract The study aims to study the process of signification (or “semantization”) that occurs in cyberspace, especially through Wikipedia, the semantic web and Knowledge Databases as Freebase and DBpedia, to name the most important ones, modeling data with Resource Description Framework. Through documentary research review, we sought to understand this movement that builds, in cyberspace, a network or web of significations to be retrieved, activated and interpreted by machines and humans. From the theoretical corpus analysis, we can see the design of encyclopedia as Education, then as a repertoire of knowledge, in the classical world and as a reference work, in modernity. In postmodernity it gets a new plane of consistency, as se...