Complex sentence: It began in 1994 and is organised by the International World Wide Web Conferences Steering Committee (IW3C2), and is aimed at "key influencers, decision makers, technologists, businesses and standards bodies".
Split into simpler sentences: It began in 1994 and is organised by the International World Wide Web Conferences Steering Committee (IW3C2). It is aimed at "key influencers, decision makers, technologists, businesses and standards bodies".