DMN11 — Need InformationItem for the FunctionDefinition of a BKM

At the decision logic level, one does not 'invoke' a BKM; rather, one invokes the FunctionDefinition that is contained in the BKM. How does one refer to the FunctionDefinition by name? Logic refers to InformationItems by name, it does not refer to the DRGElements directly by name. Therefore, a BKM should contain an InformationItem of the same name whose value expression is the FunctionDefinition contained in the BKM.

Add InformationItem child to BKM

see attached MM figure. Need git pointer to XSD.