Conceptually a BPMN Decision activity can have a DMN detailed representation, with final DMN result values labeling the BPMN decision outputs. But as a DRG demonstrates, decision making itself can be a complex process, and this can give rise to two views of the same decision space that require complex alignment – the BPMN view of the process and the DMN view of the decision lattice. And DMN is another producer/consumer of artifact details. Are there common patterns? Is there a reliable formal mapping of concepts? Edward Barkmeyer