semantic web and p2p reference

the follow paper describes the benifit of p2p and RDF that fit into the democratic network philosophy!
Semantic Web Meta-data for e-Learning – Some Architectural Guidelines

"However, the web has developed into a predominantly client-server based system,
which mainly relies on centralized information handling, something that really
defeats the purpose of Internet technology. Peer-to-peer networks is a way out of
that trap. RDF is also deliberately designed as a peer-to-peer architecture, where
anyone can say anything about anything [5], so it naturally fits into the democratic
network philosophy. In a democratic network, objectivity is defined by consensus,
not by authority. Meta-data needs to be a part of that consensus building process"