Some people may recognize the existence of 'flying bananas': yellow objects which propel themselves through the air by their own power. This is, of course, due

Some people may recognize the existence of 'flying bananas': yellow objects which propel themselves through the air by their own power. This is, of course, due to imprecision in those people's use of symbolic identifiers: those who possess a higher-resolution semantic repertoire might instead call the thing being observed a 'canary', and regard it has having little ontological connection to a banana.