that are kind of in the most of the middle of their cluster they get these prototypes right here you can see all of these images I don't if you know imagine that some of the images we really only have the part of the object and so on so here with the prototypical things you really get center clear shot of the object with clearly visible features and so on so this sort of re sort of repeats the fact that this clustering really does go on what sort of semantic information of course the labels here are you know