1. http://mirror.msu.net/pub/rfc-editor/internet-drafts/draft-iab-svg-rfc-02.txt
... a (id, role, fill, transform) use (x, y, href, xlink:href, id, role, fill, transform ... a brief text caption for an SVG object (much like a figure caption), and 'desc ... A., Ferraiolo, J., Grasso, A., Hardy, V., Hayman, S., Jackson, D., Lilley, C ...