"We want to expand this experiment to explore the use of RDF and other W3C technology for better image description. One idea is to use W3C's SVG image format to pick out the different regions of the image, and annotate them with RDF to say what they depict. W3C's Amaya browser can generate these SVG outlines, which provide us the basis for annotating regions of an image. ...We've not worked out the exact details of the RDF vocabulary and data format yet, but it looks promising."