Jpegrdf reads and manipulates RDF metadata stored
in the comment section of JPEG images. It can
extract, query, and augment the data. Manipulating
JPEG images with jpegrdf does not modify the
actual image data or any other sections of the file.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.