GraphXML is a graph description language in XML.

For details see
	* http://www.cwi.nl/InfoVisu/GraphXML (broken, but still available [[http://www.cwi.nl/projects/InfoVisu/OldStuff/][here]]).
	* [[http://www.cwi.nl/ftp/CWIreports/INS/INS-R0009.pdf][GraphXML -- An XML based graph interchange format]]