I didn't know that there were mentors who were not experienced entrepreneurs. I have several (very successful and experienced entrepreneurs) friends, who are mentors for Startup Chile participants. They've advised these companies, hooked them up with important contacts for their businesses and even provided office space. I guess I generalized that to the whole mentorship system.
I think nico is talking about a CORFO program that I've only barely heard mention as a Startup Chile participant (someone else mentioned getting mentorship thru it, but I've never seen anything from Startup Chile on how we could participate).... while jot is talking about the padrino program.