While working on a paper about Drupal as an Electronic Lab Notebook that utilizes Semantic Web technologies, a graduate student asked me for more visuals about what I was trying to do. In response, I came up with the graphic below to describe how Drupal currently relates to the Semantic Web. To me, it presents an interesting focal point for thinking about Drupal as a platform for the Semantic Web. How much is really implemented at this point? And how much of the layer cake does it really make sense to implement with Drupal?
