Ontologically speaking, this is evil
Ceci n'est pas un vélo.
I hate these things and I get them wrong all the time, to the extent I am not 100% convinced that I am not a robot. I am pretty sure they are not ASD friendly. Is the pole part of a traffic light? Is the banister part of the stairs? I hate these things.
"Ceci n'est pas une bicyclette"
It's a sign. Of what, I'm not certain.