Can you trust “artificial brains” and thus, “artificial” decisions or recommendations? Well-known deep learning with neuronal networks is normally a black box – thus, people cannot understand why AI decided this way. Therefore, new AI methods are on the rise: deep learning with semantic networks. This explainable AI makes subject matter expert understand and thus, trust AI. In this presentation, case studies are shown from discrete manufacturing (i.e. ZF) and process industry (i.e. Knauf).