Letting people doing the training without any knowledge and context seems to makes no sense. How do you ensure, that it isn’t a bot, or an army of bots? What

Letting people doing the training without any knowledge and context seems to makes no sense. How do you ensure, that it isn’t a bot, or an army of bots? What is the neuronal network doing? How do you unsure your personal integrity, those of your team members and the overall integrity of your ‘system’?