"Activist networks and local residents have made up the difference as best they can. But Rifai, a volunteer for the organization Watan ("Nation"), a subgroup of the opposition Syrian National Council, says that ongoing clashes in the region have become a danger to aid workers." More: Winter Is Coming - By David Kenner | Foreign Policy
I checked Wikipedia, but I couldn’t understand what is meant by subgroup because I am a poor reader. Do we mean by subgroup that it works under another group or directs by group? By the way, we have subhuman. Can we put them in same category?