you know not being fortunate enough to humans and so this is a great paper from a Sutra and I believe called annotation artifacts of natural image inference data and so when you do hear people talking about these models are exploiting statistical artifacts and Maya sees of the train distribution you know this is a paper that really nailed that down and showed it quite conclusively so you know they kind of start from a high level well how were these datasets created these supervised data sets you know admittedly they're