There are several XML languages to represent graph information.
http://www.cs.rpi.edu/~puninj/XGMML/
http://www.cs.rpi.edu/~puninj/XGMML/draft-xgmml.html
Does anyone know if there are any OWL representations for XY
coordinate information, edge bend information and other graph
visualizaton information?
I couldn't find related links in
http://biopaxwiki.org/cgi-bin/moin.cgi/Pathway_visualizers?highlight=%28visualization%29
Best,
Ken