Can Wolfram´s Mathematica read CmapTools files?

Hi,

I would like to analyze CmapTools Concept Maps using Wolfram´s Mathematica. I intend to use graph theory to analyze the maps but I don´t know if Mathematica can read CmapTools files or if I have to convert them to a different format. Does anyone have experience with that or have any idea about it?

Ribas